Sometimes animals and plants cannot get enough oxygen to respire aerobically, such as during intense exercise, but they still need to respire to survive. After all, everything relies on respiration for energy. Luckily there is a back-up plan; anaerobic respiration. The generalised equation for a
How do face masks and respirators prevent you from breathing in harmful particles? As respiratory protection against coronavirus becomes increasingly important, Risk Bites dives into the science of face masks and respirators, and explores what makes for good protection, whether it’s a professional
Respiration is the chemical process that supplies the body with energy for all other life processes: growth and repair of cells, muscle contraction, protein synthesis, sending nerve impulses, absorbing molecules in active transport to name just a few. It happens in ALL living cells, not just anima
Click here to see more videos: https://alugha.com/FuseSchool Muscles are a very important type of tissue that allow us to perform many functions - from simpler actions such as blinking our eyes and chewing our food, to more complex ones such as swimming and playing football. Muscles are essential
Every human being breathes in and out continuously. We suck air through the trachea into the lungs via the nose or mouth. Through vascular walls, oxygen can be absorbed into the blood and flows into the circulation with every heartbeat. Author: ZDF/scobel/xkopp/Daniel Sich/Maximilian Mohr Translat
ScienceCasts has passed 200 episodes! Tell us in the comments which has been your favorite! NASA supported researchers are working on Synthetic Muscles that could be used to create humanoid robots for space exploration. Visit http://science.nasa.gov/ for more. http://www.nasa.gov/station Click h
Respiration is carried out by all living things. Animals need oxygen to carry out aerobic respiration and they need to get rid of the waste product called carbon dioxide. This is called gas exchange. Swapping one gas for another. JOIN our platform at www.fuseschool.org This video is part of 'Ch
All living organisms are made up of cells - they are the basic building blocks of life. There are two important categories of cells: plant cells and animal cells. In this video we look at animal cells in more detail. Animal cells are the type of cell that make up our bodies... and the bodies of al
Watch the first part of our Carbon Cycle videos, as part of environmental chemistry. Photosynthesis and respiration help carbon to be cycled in nature by using energy from the sun. As living things grow, they have to build up large polymer molecules from small molecules. Protein comes from joinin
Have you ever wondered what life would be like if you were born in space? Click here to see more videos: https://alugha.com/LifeNoggin Official Website: https://lnstudios.co Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin https://www.instagram.com/lifenoggin Life Nogg
Organically, the heart is merely a muscle that pumps blood through the body. But it has always had a special meaning. Author: 3sat/nano/scobel/Ellen Haas/Hartmut Seifert/Walter Freund/Claus Ast/Jochen Schmidt Translation and dubbing: alugha Click here to see more videos: https://alugha.com/Terra
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Joshua Thomas (jtmotion101@gmail.com) Narration: Dale Bennett Script: Bethan Parry Digestion is a complex process that our bodies carry out using a variety of chemicals. In this video, we’re going to focus o
