All species share a common ancestor and that change occurs over time
C) Provide insulation.
Enzymes are catalyst, meaning that the speed up and help during chemical reaction which in turn means that they do prodvide energy to the cell, they do assist in the production of new cell parts and they also control many cell processes.
They do not provide insulation to cells, and that is the function of lipids.
Hope it helped,
BioTeacher101
Pyruvic acid must be converted into c)Acetyl CoA before the Kreb cycle can proceed.
Answer:
d. have more than seven neutrons.
