How do cells capture the energy released by cellular respiration? Why does food energy need to be converted into ATP? Why is ATP well-suited as a metabolic energy currency? How is Mg2+ associated with ATP? During which step(s) of cellular respiration does the cell generate ATP?
When muscle cells run out of oxygen, what happens to the potential for energy extraction from sugars and what pathways do the cell use? How does ATP help in providing energy for the body to operate? When animal cells do not get enough oxygen to satisfy the ...
NAD+ supplies energy to the mitochondria, the powerhouse of the cell to convert sugars, fats, and proteins into the cellular energy known as ATP (adenosine triphosphate). How does NAD+ help to create energy in muscles? Compared to being stationary, every movement...
ATP supplies energy to the yeast and allows it to multiply. The two pyruvates are then converted by the yeast into carbon dioxide gas (CO2) and ethanol (CH3CH2OH), which is the alcohol in wine. The alcoholic fermentation process, sometimes called primary fermentation, takes anywhere from two ...
ATP Lesson for Kids: Definition & Biology from Chapter 2 / Lesson 23 30K Learn about ATP, the adenosine triphosphate molecule the cells use as energy. Discover how mitochondria make ATP by using oxygen to break down glucose molecules into ATP during cellular respiration. Related...
As you work out, your body uses three different systems, which take turns to provide energy to your muscle cells by synthesizing adenosine triphosphate (ATP). So, depending on what you are doing and for how long, you will be using a different energy system to achieve it. If you are very...
It does not seem to affect one gender more than another. So how does not feeling pain work? First, let's learn a little bit more about the nervous system. Your nervous system is made up of your brain, cranial nerves, spinal cord, spinal nerves, and other bodies, like ganglia and ...
When you’re exercising in your “fat burning zone” (fat burning heart rate), the body is primarily using fatty acids that have been liberated from fat cells (adipocytes) to generate ATP. Is a Fat Burning Heart Rate Necessary to Lose Weight? As the name implies, exercising in your “...
This way, if a trap is repeatedly stimulated by nonedible objects, the plant can recoup some of the energy and ATP lost to opening and closing the trap during this time spent focusing solely on photosynthesis. But back to dinner. Once the insect is firmly ensconced in the trap, the proces...
Your body's reactions that convert fuel (specifically glucose) to usable energy (ATP molecules) include glycolysis, the Krebs cycle (aerobic respiration) and an