Answer:
<em><u>In lactic acid fermentation: Glucose --> pyruvate--> lactic acid</u></em>
Explanation:
Some organisms produce their own chemical energy supply, or they may ingest organic substances like glucose and absorb energy. Such species may produce energy provided by producers.
Without the presence of oxygen, they break down chemical energy from glucose by lactic acid fermentation in their cytoplasm.
Within Glycolysis:
- In order to break up glucose into 2 molecules of pyruvate, 4 ATP and 2 electrons holding NADH molecules, 2 molecules of ATP are used.
- Since 2 ATPs are used, this process generates a net 2ATP.
Then...
- Pyruvate is then converted to lactic acid, forming 2 NAD+s, which are used as electron carriers.
False.
Plants carry out both photosynthesis and cellular respiration.
Answer:
d. Metabolism refers to all of the chemical reactions in a cell that impact energy use and release.
Explanation:
The phrase "all of the chemical reactions" has made it the best definition of metabolism.
<span>dissecting microscope is an optical microscope
variant designed for low magnification observation of a sample,
typically using light reflected from the surface of an object rather
than transmitted through it.</span>