Because they act as a catalyst in the chemical reactions necessary for life within organisms.
This is because without these enzymes that are speeding up the chemical reactions, we would not be able to live since they would take too long.
I tried my best to answer.
1) Chemical to mechanical (calories -> muscle contractions)
2) mechanical to mechanical (muscle -> motion)
3) mechanical to thermal (motion -> heat from the body causes sweating)
The potential energy is stored in the body chemically (via food). That potential energy is then released when the body is put in motion.
A. alcoholic fermentation
the dough rises when bread is baked because of the yeast in it. the yeast uses glycolysis and alcohol fermentation to break down sugars in the dough. the yeast releases alcohol and carbon dioxide as a waste product. the carbon dioxide gas causes the bread to rise.
Answer:
b.
Explanation:
A population, in biology, is the number of a certain species that live together in a certain location
