What Is a Redox Reaction?

What Is a Redox Reaction?The Redox reactions definition describes a reaction in which one chemical element or substance reacts with another to produce another chemical element or substance. These elements may be found in the material the first chemical element interacts with, or they may be emitted by the second chemical element into the atmosphere. These reactions are commonly called oxidation, reduction, or combination.This chemical is a special class of elements. It is also known as an organic compound. A compound which is composed primarily of carbon, hydrogen, and oxygen.Redox reactions are useful in the biology world. Cells need to have certain chemicals in them in order to survive. These can include such things as sugar and oxygen. To many biologists, these can be considered the building blocks of life.Cells have all the necessary parts that they need to exist but there are still some necessary chemical parts missing. These missing parts must have the right amount of each of t he three types of atoms to form the building blocks of cells.These three kinds of atoms are carbon, hydrogen, and oxygen. Cells that don't contain these components are unable to reproduce and cannot function properly.Redox reactions are found in almost every day life on earth. The four basic steps are metabolism, respiration, photo-reproduction, and degradation. Redox reactions play a large role in making these four functions possible.Redox reactions are not the same for all species or cells. There are more than one kind of metabolism and the two different kinds of respiration. In addition, there are different kinds of reactions.Redox reactions are important in the chemistry world. They play a large role in the life sciences. They are used in engineering, architecture, medicine, biology, and nutrition.

?? Our Top 25 Inspiringly Educational Technology Gifts for Christmas 2017

?? Our Top 25 Inspiringly Educational Technology Gifts for Christmas 2017 Our Top 25 Inspiringly Educational Technology Gifts for Christmas 2017 It’s the most wonderful time of the year and magic is in the air! It’s also the time of year when parents, family and friends struggle to pick out the perfect gifts.That’s why we scoured the web, searching far and wide to pull together this list of awesome, but inspiringly educational, tech gifts. It not only saves you the hassle of searching, but also means you can find a gift with purpose, one that’ll introduce your loved ones to a new skill, or perhaps help them to develop new lifelong interests!Fancy winning some of our top picks from below? Every day this December we're opening a box on our Educational Advent Calendar!Visit our competition page and enter now for a chance to win every day!So, if you need some last minute shopping ideas, here are our top picks for Christmas 2017:1. Tech Will Save Us Gamer Kit Why we love it: The Tech Will Save Us Gamer Kit is the perfect present for kids who love video games. This wonderful console allows you to code your own games and comes with simple instructions. With over 15 retro games available to create, this is the perfect mix of video gaming and learning.This kit is exactly what we wish we had as kids. The ability to create and play your own games is not only incredibly fun, but gives you a real sense of achievement. Once you’ve mastered the games included in the instructions, you can go on to invent and create your own. There’s also a multitude of projects online, with new ones released every week, meaning if you aren’t quite ready to create your own games just yet, there’s always more to look into. Where to buy: Tech Will Save Us Price: £89.992. Anki Cozmo Why we love it: Say hello to Cozmo, a gifted little guy with a mind of his own. He’s a real-life robot like you’ve only seen in movies, with a one-of-a-kind personality that evolves the more you hang out. He’ll nudge you to play and keep you constantly surprised. Cozmo’s your accomplice in a crazy amount of fun.Everyone loves robots, right? Cozmo is a self proclaimed ‘supercomputer on treads’ and he definitely lives up to that. Although he may not be the biggest robot you’ve ever seen, he sure packs a punch. With a drag and drop code lab for programming beginners, to a more advanced software development kit, you really can explore a world of experiences with him.Where to buy: Anki Shop Price: £199.993. Kano Computer Kit Why we love it: This kit isn’t just about learning to code. Before you can do that, you get to build your own computer - which is awesome. Building your computer step by step gives you great insight into the components needed and gives you a feeling of accomplishment every time you turn it on. Once you’ve finished building your computer, you can start learning how to code. With great features such as story mode, it turns learning programming into a game. With the choice of different programming languages such as Python and JavaScript, this Kano Computer Kit gets our seal of approval.Where to buy: Kano Store Price: £229.994. Raspberry Pi 3 Why we love it: We remember how excited we were when the original Raspberry Pi was released - a tiny, super cheap computer that helps teach programming and computer science principles with infinite use possibilities. In its latest iteration, the Raspberry Pi 3 boasts more components and computing power, including bluetooth and wireless connectivity, meaning even more functionality straight out of the box. For kids (and adults!) of all ages with an interest in learning about computers and coding, a Raspberry Pi kit is perhaps one of our favourite gifts to give. Various re-sellers around the web offer pre-packaged kits that will teach you to turn your Pi into miniature arcade gaming cabinets, hidden cameras, tiny controllable robots and more!Where to buy: The Pi Hut / Pimoroni Price: £32.00+5. BBC micro:bit Why we love it: The BBC micro:bit is the perfect way for kids to start coding and making. Designed with the BBC for kids ages 11 and up, the micro:bit gets them hands-on with hardware while also teaching creative problem-solving skills.Similarly to the Raspberry Pi, the BBC micro:bit is one of our favourite tech gifts. It’s affordable for everyone, has tonnes of free online resources and can be used to make all sorts of cool stuff! Our friends at Tech Will Save Us and Pimoroni offer a bunch of different resource packs that help turn the micro:bit into different types of robots and vehicles, or to use craft materials to interact with technology - fusing the physical and the digital.Where to buy: Tech Will Save Us / Pimoroni Price: £19.99+6. Puzzlets Why we love it: Puzzlets is a physical bluetooth accessory for your tablet or computer used to play Puzzlets-specific games. Each game focuses on a traditionally “challenging” STEAM subject, such as coding, math, or color theory.Half of the games are played on a screen while the other half are played on the Puzzlets play tray, creating a perfect balance of the digital and the real world. Allowing children to continue learning away from the screen is what made Puzzlets catch our eyes.Where to buy: Puzzlets Store Price: $997. Ardusat Space Kit Why we love it: So many kids dream of becoming an astronaut one day, going on a journey into space and exploring the world above us, but it’s never as easy to do as you hope! Which is why this kit is so brilliant. Not only do you learn how to code and programme, but you get to learn the sensors that are sent into Orbit on Spire CubeSats.Providing beginner level experiments makes this the perfect kit to start your programming journey. Once you’re more comfortable with what you’ve learnt, the possibilities are endless with what you can create.Where to buy: Ardusat Store Price: $1508. DashDot Why we love it: With coding becoming a more vital aspect of future jobs, it’s always best to kids start learning early, and this is exactly what DashDot does. From learning how to make your Robot sing and dance to the hundreds of puzzles, challenges and projects available to choose from, DashDot covers all bases.You can download apps to go with your DashDot that will help your kids learn all about coding and the different ways they can go about it. You can also purchase awesome accessories to go along with your robots - such as turning them into a projectile-launching machine (not as dangerous as it sounds - honest).Who wouldn’t love that?Where to buy: Wonder Workshop Price: £154.999. Ozobot EVO Why we love it: The Evo bot, a first-of- its kind smart and social robot, empowers gamers and learners to better connect, explore, collaborate, and share at home, in the classroom, and on-the- go. A pocket-sized coding robot with proximity and optical sensors, a built-in speaker, and Bluetooth ® Smart capability, Evo comes to life with the push of a button. What makes the Ozobot different, is the ability to control it with a marker pen and stickers - simply draw lines for your bot to follow using sensors. You can also program the Ozobot using OzoBlocky, which helps incorporate learning the programming with a device that some kids may prefer to do. With over 20 STEM activities included, this is the perfect present for your little heroes!Where to buy: Ozobot Store Price: $9910. Osmo Genius Kit Why we love it: The fact that these games are award winning already gives you an idea of how great they are. The Osmo genius kit transforms your iPad into 5 smart games to help your child with different aspects of their development. These aren’t your typical iPad games however, as they all come with tiles and pieces for children to use whilst playing the games. This is what made this kit stand out to us as it creates a fun way to learn coding while introducing a new aspect to playing games on your iPad.Where to buy: Osmo Store Price: £9911. SAM Labs Inventor Kit Why we love it: From learning how to master morse code to creating alarms, this kit has some amazing projects to create (sorry parents, they all create noise). You’ll receive 4 SAM blocks in your kit along with 5 step by step projects. Using the SAM Space app allows you to create and master these products with ease.That’s not all though - once you’ve mastered your first set of projects, there’s many more to be found online at the SAMLabs website. With loads of awesome features, this kit is definitely a must have!Where to buy: SAMLabs Price: £9912. Bloxels Star Wars Why we love it: Star Wars and video games rolled into one...need we explain any more? Not only will your kids get to play these retro, pixelated Star Wars games, they get to actually create them! Yes, this is the present you’re looking for.Let imaginations run wild as they create their own corner of the Star Wars universe before playing missions featuring iconic characters from the movies. More still, when you create new missions and games you can share them online for other players to use. Bloxels highly encourage this worldwide collaboration between players and have some amazing creations readily available.So what are you waiting for? Go get your little troopers a Bloxels kit for Christmas, and may the force be with you!Where to buy: Bloxels Store Price: $49.9513. Cubelets Six Pack Why we love it: How many robots can you create with 6 cubelets? Over 500!! We bet you weren’t expecting that?That’s what makes Cubelets so awesome. The pack comes with 6 different Cubelets that all have various functions such as drive, flashlight and battery. Using the Cubelets app, with its simple drag and drop interface, kids can learn about the world of programming and create hundreds of variations of their own robots. With additional add-on Cubelets, you can create even more versions and discover a world of possibility.Where to buy: Mod Robotics Price: $119.9914. Meccano M.A.X. Mechanoid Why we love it: Meet M.A.X., a 12-inch tall advanced robot packed with a multitude of fun, educational features. Designed for budding engineers and tinkerers aged 10 years and older, this robot-building kit offers a challenging yet rewarding build consisting of 332 parts. Once he’s assembled, M.A.X. functions as a friendly robot companion and personal assistant. He engages kids in conversation, learns from every interaction, remembers important dates, and more. M.A.X. even features a built-in gaming platform whilst customisable programming allows kids to personalise M.A.X. to meet their own specifications so that every assembled M.A.X. robot is truly one of a kind.Where to buy: Amazon / Argos Price: £149.9915. K'NEX Robotics Building System Why we love it: Teach your children to build and program their own robot with the K'NEX Education Robotics Building System Set. This kit provides enough K’NEX parts to create 9 different robots with all sorts of different functionalities - and that's without bringing your imagination into the mix to create new combinations.The kit contains all sorts of motors, sensors and doo-dahs to learn programming and robotics principles, and then continue on to learn more advanced concepts making this kit an excellent gift for all ages, and something that will stand the test of time and grow with them.Where to buy: Amazon / Argos Price: £129.9916. LEGO BOOST Why we love it: Ideal as a gift for aspiring engineers, boost your LEGO building experience by building and customising Vernie, your own personal talking robot friend. Code its behaviour and complete fun activities with the included play mat or speak to Vernie and it will respond with facial expressions that reflect its mood. Vernie can move in all directions at variable speed on its large tracks, see objects and colours, sense distance, grip and carry accessories, make hand gestures and launch darts from its shoulder mounted shooter, making for an impressive array of abilities you can program to perform different functions.Rebuild Vernie to create the M.T.R.4 (Multi-Tooled Rover 4), Guitar4000, Frankie the Cat or the auto builder, all controlled via your tablet with the free downloadable app that also includes digital LEGO building instructions for all five models, plus cool activities and ideas to spark your imagination.Where to buy: Amazon/ Argos Price: £149.9917. Cubetto Why we love it: With the Cubetto being created for ages 3 and up, it really is a perfect beginner toy to introduce kids to coding.The super simple user interface mixed with the playful programming language really does make for an amazing toy. Using blocks of different colours/shapes, you can set up a ‘queue’ of instructions for your Cubetto to follow and explore all the new ways in which you can control your toy. This is an awesome toy to help get younger children into programming!Where to buy: Primo Toys Shop Price: £19518. KIBO Kit Why we love it: This is the perfect kit for children who love art and creativity. Not only do you get to learn programming, you also get to build and decorate your robot.With no need to use any apps or websites to code your robot, this is also a great kit for parents who like to keep their kids screen time at a minimum. Programming is done with the amazing programming blocks and helps kids learn all the concepts of coding and creating sequences.Where to buy: Kinder Lab Robotics Price: $22919. Sphero SPRK+ Why we love it: With a brilliant app to help kids learn programming, undertake hands on activities and share your creations, the Sphero SPRK+ is a seriously cool robot.The ability to create mazes for your Sphero, program paintings, swim on water or race your friends means that you can have endless fun thanks to Sphero. What’s more, with a scratch resistant UV coating, you can rest assured that your kids won’t go breaking it easily. Where to buy: Sphero Store Price: $129.9920. JewelBots Bracelet Why we love it: Friendship bracelets have been reinvented beautifully for the 21st century by JewelBots. Allowing you to set up your bracelets to flash your chosen color when you and your friends are together, send secret messages or even make games, these are the friendship bracelets all children will love!Don’t forget that these are still an amazing tool to help learn programming. You can master coding your JewelBot, share it with your friends and help each other out - making the perfect way to learn while having fun.Where to buy: JewelBots Price: $6921. Pi-top Why we love it: The pi-top isn’t your standard laptop - it’s the perfect laptop for all those little inventors out there. With a beautifully designed sliding keyboard, you reveal your built in modular rail where you can build and test out your own creations.As you build your inventions, the pi-top will help walk you through how to create the code behind it. Whether you want to make music or create a smart robot, you can have endless fun with the pi-top and become an expert in programming amazing inventions in no time.Where to buy: Pi-Top Store Price: $264.9922. goHenry Why we love it: Ah, pocket money, the most exciting thing when you’re a kid. We remember heading out to wash the cars every weekend in exchange for enough change to fill the piggy bank. Would you believe us if we said it just got more exciting?goHenry is a prepaid card for your children that puts you in control. From setting spending rules for where it can be used, to the amount that can be spent at once, you really are in control. What makes this stand out even more to us, is the ability to set chores for your kids to earn extra cash, notifications to keep up to date and in general, have total control while also allowing your kids to feel like a grown up with their own card. Plus, if they’re really lucky, you can pay a one-off fee to get a custom designed card with whatever they want on it. Adults don’t even get that!Oh, and we forgot, you can also block and unblock cards if your kids misbehave…(sorry kids)Where to buy: goHenry Website Price: From £2.99 per month23. Zip an d the Misty Mountain Why we love it: The Neurosky headset is a perfect representation of how amazing technology in the 21st century really is. Created to help improve focus and relaxation, this headset really is revolutionary.Using the headset with the attached Zip and the Misty Mountain iPad game, kids have to use their focus and concentration to control the characters. Not only is it a fun game for kids to play, it can help your brain retrain to focus more and displays attentive zones and focus meters so you can see how focussed and relaxed they are while playing and what areas they can improve further in.Where to buy: Cortechs Price: €24624. Coji Robot Why we love it: The Coji Robot isn’t just a robot. No, this is the awesome emoji robot! What could be more fun than learning how to code using the language of emojis?Using the supporting app, kids learn coding by problem solving and using emojis to control the actions of their Coji Robot. This is a fantastic introduction to the world of coding for younger children and will definitely provide them with endless fun. Where to buy: Wowee Store Price: $59.9925. Synth Kit Why we love it: Do you have some budding little musicians in your family? Do you enjoy making music yourself? The LittleBits Synth Kit is definitely the must have musical coding toy.This is definitely one of the best musical toys available. Allowing children to learn the science of sound and combine it with making their own music is what made this kit stand out to us. You can even create your own musical instruments with the Synth Kit, some examples of this are the key-tar and a synth spin table, both of which you can see over on the LittleBits website.We know that this one is going to be a favourite among a lot of adults too. Where to buy: Amazon Price: £139.99So, that’s the end of our favourite educational and tech gifts for Christmas 2017. Hopefully it’s opened your eyes to the wonderful array of choices out there, and inspired you with some ideas for gifts to support the budding coders, robotics experts and technologists of the future!Anything you’ve spotted that you thin k deserves to be on our list? Drop a comment below and we’ll take a look - after all, there’s still a few weeks to go until the big day. Happy Holidays!

5 common Latin expressions

5 common Latin expressions Here are five common Latin expressions that English tutors will need to explain to their GCSE and A-level students: Etc. - Possibly the most commonly used of the expressions on this list; etc. is a shortened form of the Latin phrase 'et cetera', meaning 'and the rest'. It is commonly used in English to finish a self-evident list. The house had the usual selection of rooms, bed, bath, kitchen, etc. N.B. - This is short for nota bene or 'note well' in English. It is used to direct attention to a key phrase or instruction within the text and is especially common in instructive texts. Remove the cake from the tin with a palette knife. N.B. Children will need supervision for this step. i.e. - Id est is another Latin adoption, in this case meaning 'that is'. In English this is interpreted most frequently as 'in other words' and is used to clarify points within a text and for exhaustive lists of examples. My working hours are 9 to 5, i.e. 35 hours per week. e.g.- A shortened version of exempli gratia; 'for example' in English. It is used to introduce non-exhaustive examples. The original phrase is taken directly from Latin. We have many dance classes available, e.g. waltz, salsa and disco. Sic - Latin for 'thus' or 'in such a manner'. In English usage it is placed within a reproduced text in square brackets and italicised [sic]. It is used to highlight an uncommon spelling or usage, or draw deliberate attention to an erroneous spelling, deliberately copied from a source text. The House of Representatives shall chuse [sic] their speaker. Q.E.D. - quod erat demonstrandum meaning 'which had to be proven' in Latin is often placed at the end of mathematical or philosophical proofs to denote that the conditions set to be demonstrated have been met.

Compile And Run: Which Is Better?

Compile And Run: Which Is Better?If you are interested in taking an introductory course in the field of Science and Mathematics and you are considering enrolling in a graduate level course, then it is highly recommended that you take up a course that is taught in the functional programming language known as G. A great example of this would be the software created by the British Aircraft Corporation that could analyze the movements of airbuses as they pass through the city of London, UK. As part of their duty, this software was responsible for the collection of data that would help the company to design the maintenance procedures of the vehicles as well as the aircraft.The initial requirement of this software is the C programming language, which is the basis of the computer language that is used to develop the system in question. Therefore, if you are taking a course in the field of C++ or C#, you will require a similar software to design and program.The difference between the two lan guages is that the former relies on the C compilers to enable the programmers to write and compile programs while the latter requires one to write the code in the C# programming language. After you have compiled the code in the language of your choice, you can make it run in the real world by using a programming environment called the .NET environment. This allows the computer users to do calculations and generate reports for analysis. In other words, it will allow the users to create data from the raw data to be integrated into a report.In order to understand how the computers compute in this system, you will have to understand the inner workings of these machines. Before understanding the complexities of the inner workings of the computer, you will have to understand the actual physical laws that govern the operation of the hardware. This process can be performed with the help of a computer, a mouse, and a word processor.However, the computer can process the data at the same time, because the processing can be done in the process that the computer is also part of the system that is performing the computations. Therefore, the computer operates at the speed of the smallest components that it needs in order to execute its process.The software is provided with the instructions in the form of instructions that the computer can carry out, which in turn results in the execution of the instructions that are required by the program. These instructions can either be dependent on the items that are already present in the software or can be based on the mathematical terms of the program that you are developing.It can be concluded that the compilation process for this software is considered to be similar to that of the process of writing the software by oneself, but with the presence of a certain amount of work and errors and corrections that are made. This makes it so that there is less risks involved in the development of the software.

What Is Chelation in Chemistry?

What Is Chelation in Chemistry?What is Chelation in Chemistry? Chelation is a treatment for serious health problems which you may have experienced due to the toxicity and high levels of free radicals that are present in your body. A human being is always at risk of health conditions due to their lifestyle.In fact, some people have been reported to have died as a result of liver failure and heart attacks as a result of too many free radicals in their blood stream. Such high levels of free radicals can cause several different health issues such as heart disease, cancer, and even DNA damage. One example of such high levels of free radicals is the 'Blood Brain Barrier' which is present in the brain and regulates the flow of important nutrients that are essential for proper functioning of the brain and the nervous system.For example, such high levels of free radicals can cause the creation of toxic molecules such as Hydroxyapatite which has the ability to block the natural functioning of the brain and nervous system by preventing the flow of essential neuroactive substances such as Neurotoxins and Dopamine. Another example of the brain's natural ability to regulate the flow of such Neurotoxins is the 'NAAT' which is an abbreviation for Neurotoxin. There are two other diseases related to the brain and its neurological system which are related to the excessive production of neurotoxins and lack of normal neuroactive substances.These two diseases are Alzheimer's disease and Parkinson's disease. If you suffer from one of these two conditions, then it is essential that you consult a highly experienced doctor so that they can prescribe you with a highly effective and safe chelation treatment to prevent further degeneration of your brain and nerves.According to the study conducted by Dr. Mary Holton and her team of researchers, it was determined that a human being can be exposed to high levels of free radicals if they are exposed to environmental toxins, especially those f ound in foods and drinking water. It has also been revealed that an individual who has the highest exposure to free radicals will have the highest levels of risk for developing such serious health conditions as heart attacks, brain diseases, and various forms of cancer.Dr. Holton has also discovered that these high levels of free radicals also contribute to the various types of diseases as an indicator that the body is suffering from many different health issues. This is also shown in the case of the common occurrence of people having low immunity and having low levels of metabolism, both of which will directly cause the presence of toxins in the body.What is Chelation in Chemistry is not something that is done by a medical professional or by someone who is just passing through the process. It is a form of treatment that are developed by scientists and has been verified by medical experts, and for a proper treatment to work, it is best to consult a medical doctor to ensure the prope r diagnosis and treatment.

What Is The Newest Innovation In Online Tutoring

What Is The Newest Innovation In Online Tutoring 0SHARESShare The actual biggest innovation is the technology of online tutoring. The process uses several tools apart from emails. Skype, Adobe Connect are systems that integrate voice and text communications principally helpful for synchronous sessions. Choosing the best one depends on the context and the needs. Professionals are recurrently working to improve the system. The technology should be available for both the student and the tutor, and they should feel comfortable using it. Students can buy more than one tutorial for the same uncertainty. The most important modernization of the process is that the system helps students to rate their tutors depending on the quality of reply and assistance they receive. This makes certain that tutors who proffer admirable work time and again rise to the top and get the chance to offer their guidance to more numbers of students. Tutor Pace a well recognized USA based online tutoring website allows you to use Google Docs (now Google Drive). It really helps in sharing files and editing them simultaneously with others. You may even maintain a backup of your work. Peer-to-peer learning, YouTube teaching- learning makes the system well accepted. Now online math tutoring  sessions may be attended from iPads too.   The process facilitates students to solve math problems access algebra worksheets from the comfort of home. Register for online tutoring and discover the innovations. Happy Learning! [starbox id=admin]

How to Get Your Child Excited About Singing Classical Music

How to Get Your Child Excited About Singing Classical Music Sign up successful First, don’t worry! Sometimes all it takes is sitting down with your child and looking at things from a different perspective. Music, after all, is a timeless way to not only enrich our children, but also connect with them! Here are some tips to do just that: Listen to the Music (oh yeah!) Before lessons begin, take some time to listen to music that has pieces of classical and rock in them.  Electric guitars that play with opera singers can be very cool to listen to!  Bruno Mars and Taylor Swift can sound great with piano but they can also sound totally amazing with violin. Other examples are Queens Bohemian Rhapsody”  and Barcelona” by Freddy Mercury and Montserrat Caballé. The latter  has a lot of fireworks and huge drums watch it below: Lacrymosa by Evanescence is another great example, based on the Lacrimosa movement from Mozarts Requiem. There are so many amazing examples when you really look and listen! Continue looking for songs like these to give your child a taste of classical songs. Talk about the Tunes After listening to music like this, try chatting about it! You don’t have to be a Puccini expert to do this. Ask questions like: “Wow, so what did you think of that guitar solo?” and What if you were to add some drums in that part of song, how do you think that would sound?” Sometimes a few casual questions can lead to some really amazing conversations, and the idea of studying and singing classical songs wont seem as archaic. Listening and finding a way to relate classical music to your childs interests can really make a huge difference. Active listening goes a long way in the classroom, but it also makes a huge difference when introducing a new activity. If you haven’t signed up for singing lessons  yet, go forth and give it a shot find out how much Brahms and Bohemian Rhapsody can enrich your child’s life! Jennifer V. teaches singing and music performance in Pittsburgh, PA.  She received her Bachelors degree from West Virginia University, a Master of Music degree and Artist Diploma from Duquesne University, as well as a Certificate of Contemporary Vocal Pedagogy from Shenandoah Universtiy. Learn more about Jennifer V. here! Interested in Private Lessons? Search thousands of teachers for local and live, online lessons. Sign up for convenient, affordable private lessons today! Search for Your Teacher Photo by Electric Images

What is it Like to Attend University of California, San Diego

What is it Like to Attend University of California, San Diego The tutors behind Varsity Tutors are not just here to teach theyre sharing their college experiences as well. Derek is a San Diego tutor specializing in History tutoring, Literature tutoring, GRE prep tutoring, and much more. He graduated from University of California, San Diego in 2008 with a Bachelors degree in Economics and Music. Check out his review of his alma mater: VT: Describe the campus setting and transportation options.How urban or safe is the campus?Are there buses or do you need a car/bike? Derek: UCSD has a massive, sprawling campus with a lot of open space and greenery. There is even a forest in the center of the campus that most students have to cross each day getting from one class to another. It is always possible to get somewhere within 15 minutes, but sometimes you have to really hike. Half of the campus is at a somewhat higher elevation, so each day there is a lot of walking uphill and downhill. It saves a lot of time to bike or skateboard across the campus, but almost all students walk. There is a campus loop bus that is a godsend when you have to get from one edge of the campus to the other. And beyond this, there is a set of UCSD shuttles that go into the nearby town (University Town Center and La Jolla) for students who want to go off campus to get supplies or hang out. VT: How available are the professors, academic advisers, and teaching assistants? Derek: Undergraduates are divided into six colleges (subdivisions), and each student gets academic advising from his/her college. As a result, it seemed to me that advisors always develop a personal relationship with their students. However, if you do not have a clear simple academic plan for example, if you are a double-major, or you plan to minor in another subject, or if have not yet decided on a major (undeclared) you may encounter some wrinkles in the system. Academic advisors are just used to helping students fulfill requirements for one major, and you may have to visit your advisor more often if you are still figuring out your preferences. But the advisors will always be happy to help you figure out the best course of action to fit your needs. VT: How would you describe the dorm life rooms, dining options, location, socialization opportunities with other students? Derek: There are many activities and it is really easy to do a range of different athletics, but the campus is pretty quiet. What I noticed was that you may not love your roommate or dormmates, but you gradually become close with them without noticing it. Dorm life is sometimes maddening, because you have to tolerate a lot of quirks, but you end up relying on your dormmates and helping them as well. For students who are still adjusting to the shock of leaving home, I think the quiet and predictable feel to campus life is comforting. But for students who like parties, energy, and socializing, UCSD might be a bit frustrating. VT: Which majors/programs are best represented and supported? Derek: At UCSD, science majors are generally better supported and best represented. UCSD has excellent non-science programs as well, but the sciences especially biology, pre-med (biochem, cell biology), and psychology are well-funded and popular at UCSD. Generally, as with most UCs, UCSD tries to be competitive and prestigious across all disciplines, including math, humanities, and fine arts. VT: How easy or difficult was it for you to meet people and make friends as a freshman? Derek: This is probably one of the weaker aspects of UCSD. While incoming freshmen cannot avoid meeting new people and making new friends (they usually live with dormmates and meet people in orientation), UCSD does not necessarily help make it easy. The campus is spread out, so it is hard for the student body to congregate in one main area. Also, there is a gloomy (but beautiful!) atmosphere to much of the campus: there is lots of shade, tall dark trees, dark-colored buildings, and its always foggy and cool. Beyond this, there is no famous UCSD sports team or other symbol to create campus spirit. You mainly meet classmates and make friends working and studying together. VT: How helpful is the Career Centerand other student support services? Derek: The Career Center is excellent at UCSD and very well-organized. I always felt comfortable going to them with any question, which was a relief considering how uncomfortable I was about job hunting and life after college. VT: How are the various study areas such aslibraries, student union, and dorm lounges? Are they over-crowded, easily available, spacious? Derek: During most of the year, there are plenty of options for study spaces. Geisel Library, the largest library on campus, is absolutely enormous and an excellent place to study. However, during final exam week, the libraries are packed literally 24 hours a day, especially the ones with computers for student use. There is a student center that is run by student co-ops and a student center with corporate and university-owned stores and restaurants. Dorm lounges are extremely varied. Some dorms were built in the early 1960s, and others in the 70s, 80s, 90s, and 2000s. I personally liked the dorm rooms in Muir and Revelle colleges (the oldest ones) most of all they seemed cooler in the hot months, and were surrounded by giant pine trees. VT: Describe the surrounding town. What kinds of outside establishments / things to do are there that make it fun, boring, or somewhere in between?To what extent do students go to the downtown area of the city versus staying near campus? Derek: The surrounding town is University Town Center (UTC) and northern La Jolla. It is mostly high-income residential area. There is a Trader Joes very close to the campus, and plenty of other food and supplies stores. The only thing that requires a slightly longer drive is Target/Walmart type stores, which are about 15 minutes drive on the freeways. By far, the most important local attraction is the beach, which is 10-20 minutes walk time away from the campus. Apart from the beaches, UCSD is in a very scenic and beautiful part of San Diego. And in San Diego there are many great attractions: Sea World, Balboa Park, the San Diego Zoo, the Wild Animal Park, and further south, Tijuana (which can be dangerous for tourists, be warned). VT: How big or small is the student body? Were you generally pleased or displeased with the typical class sizes? Derek: The student body is relatively large; I think it was near or above 30,000 students. In some classes, you are one of 300 students. However, in many classes, you are one of maybe 7 students. So the student body size can sometimes, but not always, affect class size. I believe that in some cases, this same dynamic can make it hard to get to know some professors, but easy to know other ones. I think that the huge size of the student body may be a reason that there is not a strong UCSD identity we are too big and too spread out to feel united. But this is not necessarily all bad: it can be nice to feel anonymous and part of a giant community. Also, the largeness of the student body means that there are more opportunities to meet like minds and develop interesting, varied relationships. VT: Describe one memorable experience with a professor and/or class. Perhaps one you loved the most or one youregretthe most. Derek: Keep in mind that the majority of professors at many universities are there because of their research and intellectual contributions, and not their social skills. As a result, many professors are specialists or geniuses in really unique specific subjects, but can be very strange people. A few years ago, I was in a required music theory class, Rhythm and Meter, taught by Ed Harkins, a famous avant-garde trumpeter. Professor Harkins was known to be one of the weirdest, wackiest professors in the music department. True to his reputation, each day of that class was weirder than the last. Prof. Harkins an elderly man at the time would start off some classes sitting upright in a chair with one leg behind his head. He would punctuate his calm lectures with random, abrupt screams. We learned how to read and perform some of the strangest, most impractical rhythms ever conceived. And, to make the final exam the weirdest day of our lives at UCSD, we each had to perform Pygmy music (comprised of complex rhythms of screams and whistles) in duets with a partner from class. One would scream, the other would whistle. At the time, I wondered if Prof. Harkins had escaped from a mental institution, but now I realize that he was giving us an unforgettable and incredibly rich education. I still have and take pride in my knowledge of complex rhythms, and I recognize that had there been more normal, seemingly-sane professors at UCSD, I would have learned much less. Weird and dramatic experiences like this gave all of us curiosity and character, and I think freed us from a limited, conformist way of thinking. Now that I have graduated, I miss those years where each day was guaranteed to be a strange and unforgettable exploration. Check out Dereks tutoring profile. The views expressed in this article do not necessarily represent the views of Varsity Tutors.

Male Reproductive System Diagram Online Biology Tutors Tutorpacec

Male Reproductive System Diagram Online Biology Tutors Tutorpacec The parts of human male reproductive system are a pair of testes,vas efferentia, epididymis, vasa deferentia, ejaculatory ducts, seminal vesicles, Cowpers glands, urethra, prostate gland and penis. Testis:These are oval organs located in the scrotum and produces testosterone, and the sperm. Within the testes are coiled masses of tubes called seminiferous tubules. These tubes are responsible for producing sperm cells. Vasa efferentia: They are 10-20 fine tubules which connect rete testes with an epididymis. Epididymis: They are a pair of ducts arising from each testis which is formed by the union of vasa efferentia .It is a long, narrow highly coiled compacted tubule which lies on upper, lower back side of testes. Vas Deferentia: They are a pair of uncoiled straight tubes. The wall is thick and muscular. It conducts sperms. They can also store and nourish the sperm during the passage Ejaculatory Ducts: These are two short ducts one on each side, by the union of vas deferens and the duct of seminal vesicle. Urethra: The male urethra provides a common pathway for the flow of urine and the secretion of the male reproductive organs called semen Penis: The male external genitalia are called penis. This external muscular organ is used in mating. Both urine and semen is passed out of the body through the penis. Accessory glands produce the secretion for viability and motility of the sperms. Seminal vesicles are long pouches with muscular wall located behind the neck of the urinary bladder. Seminal vesicle secrete the seminal plasma Prostate gland produces a milky alkaline fluid which activates sperm motility. Cowpers glands secretion is rich in mucus for lubricating the urinogenital tract