Biology Search Results

How To: Make an edible plant cell model for biology class

Science fairs are some of the most creative moments during the elementary school period. Not only are you able to research a topic of interest, but you also have try to find various ways in which to showyour scientific results. In this case, you'll find out how to make an edible plant cell model for an easy science fair project of for biology class. It's easy to do and will surely attract the attention of your teacher and others. Enjoy!

How To: Explore and decipher fractal geometry and self-similar mathematics

There wouldn't be any chaos in the world without Benoit Mandelbort— chaos theory, that is. Mandelbrot, who just passed away at the age of 85, pioneered fractal geometry and greatly influenced chaos theory. He spent most of his life working in physics, biology and astronomy, and is best known for his Mandelbrot Set, a mathematical set of points in the complex plane (the boundary of which forms a fractal).

How To: Grasp the human physiology of the heart

Want to know what a septum is? An aorta? The bicuspid valve? These are all parts of the human heart, and in these educational tutorial videos, you'll learn all you need to know about the physiology of the human heart. Anatomy, biology, physiology... it's all science, so no matter what field you are studying, these will be very helpful for you in your further medical studies, or for just know-it-all knowledge.

How To: Dissect a pigs head and eye

Check out this anatomical video on a pigs head. This swine is sure to teach you all you need to know for your biology class. The science of a pigs head isn't too far off from ours, so pay attention. If you don't want to do the cutting with that scalpel yourself, than just watch this video tutorial, so you don't have to get your hands dirty.

How To: Do shoulder isolation exercises

Isolate shoulder muscles with specific weightlifting exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video. Take action: targeting anterior & lateral deltoids, bring dumbbells to side with feet shoulder-width apart. Lance is certified personal trainer through American Fitness Association of America. He graduated from UNC with a biology degree and currently works for a gym. He specializes in weight training, circuit training, endu...

How To: Do shoulder compound exercises

Work out several muscle groups with compound exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video. Take action: involve many muscles, work shoulders and triceps, have a spotter, and lift straight above head. Lance is certified personal trainer through American Fitness Association of America. He graduated from UNC with a biology degree and currently works for a gym. He specializes in weight training, circuit training, endurance t...

How To: Do shoulder exercises using cables

Use cable weight machines for shoulder exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video. Take action: work anterior and lateral deltoids by pulling handle straight up to side, but don't lock elbows, raise arms straight out to the front. Lance is certified personal trainer through American Fitness Association of America. He graduated from UNC with a biology degree and currently works for a gym. He specializes in weight traini...

How To: Do back isolation exercises

Isolate muscles in the back with some simple exercise methods. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video. Take action: isolate back muscles with feet wider than shoulder-width, and bring weight down to hips but don't lock elbows. Lance, the instructor in this how-to video, is certified personal trainer through American Fitness Association of America. He graduated from UNC with a biology degree and currently works for a gym. He s...

How To: Do back compound exercises

Work out multiple back muscles with compound exercises. Learn tips and techniques for working out the chest, back, shoulders, and arms in this free weightlifting video. Take action: grip handles on the outsides, cross legs, bring chin to top of the bar, and return slowly, but don't swing legs. Lance, the instructor in this how-to video, is certified personal trainer through American Fitness Association of America. He graduated from UNC with a biology degree and currently works for a gym. He s...

How To: Execute an iso-lateral bench press for weight training

Have you tried working out with an isolated lateral bench press? Iso-lat bench presses are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates how to do an isolated bench press to strengthen the upper body. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.

How To: Do a chest fly exercise on a weight machine

Have you tried a chest fly on a weight machine? Both a weight machines and a chest fly are an essential part of lifting weights and strength training. This fitness how-to video tutorial demonstrates strengthening the chest with flies on a machine. Learn tips and techniques for working out the chest, back, shoulders, and arms in this weightlifting video.

How To: Take care of a bat

Bats are usually associated with negative conotations such as evil, stanic, and just plain ugly. But, these nocturnal creatures are quite fascinating and are unique creatures that are unlike any other on this plane. So if you find one, what do you do? An associate professor of biology explains what to do if you find a bat and how to take care of and rehabilitate it. Enjoy!

How To: Dumpster dive with freegans

What is a freegan? It's an anti-consumer movement, and a way of getting free food by dumpster diving. Get a crash course in dumpster diving with an accomplished Biology professor who demonstrates the lifestyle of a freegan. Watch this video ecology tutorial and learn how to dumpster dive.

How To: Make sense of a sheep's brain

Do you like biology class? Do you like dissecting things? Well, this is the video tutorial for you. Check out this three-part anatomy of a sheep's brain educational video to know everything you need to know about the thoughts of a lamb. You'll get all of the names associated with the sheep brain, but don't think you'll remember them in one sitting, there's too much for even the über-science nerd.

News: Antibiotics Could Be Contributing to Dramatic Drop in Bee Populations

Add antibiotics to the possible list of culprits responsible for honeybee decline around the world. While it may come as a surprise, antibiotics are commonly mixed into feed used by commercial beekeepers to maintain their hives. In a recent study published in PLOS Biology, researchers from the University of Texas at Austin found antibiotics used to treat honeybees may be a contributing factor in individual bee death and colony collapse.

How To: Use the Unicam UV-visible spectrometer in the lab

The Department of Biological Sciences at the University of Alberta brings you this video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to use the Unicam UV-visible spectrometer, split beam and internal printer in the lab.

How To: Use pipetting techniques in the lab

The Department of Biological Sciences at the University of Alberta brings you this video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to use pipetting techniques in the lab.

News: HoloStudy Teaches Science in 3D Using the HoloLens

Humans learn best by doing or through an experience, and so the holographic environments provided in virtual and mixed reality are ripe with educational opportunities. HoloStudy took this to heart and created an educational science app that teaches you with animated models you can explore in your own space.

PhD in Paper Craft: Make This Insanely Detailed & Anatomically Correct Human Torso—Complete with Removable Organs

If you're studying human anatomy (or have ever visited a doctor's office), you're no doubt familiar with those plastic anatomical models with removable pieces meant to teach the different parts of the body. Before those, there were illustrated pop-up books. If you need to know the difference between the latissimus dorsi and the multifidus, you're probably better off sticking with your textbook diagrams. But if you prefer a more artful approach (and have a lot of time one your hands), this pap...

How To: Help NASA Write Code to Fix the International Space Station and You Could Win $10,000!

The International Space Station is a habitable man-made satellite currently in orbit around the Earth. Launched in 1998, the ISS is used mainly as a microgravity and space environment research laboratory where astronauts perform experiments in large variety of fields, including biology and physics. In order to be hospitable for crew members and scientists, the ISS needs energy. To do this, the station uses its solar panels to capture rays of sun and power the station up. In order to garner th...

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