It could have the most direct effect on the amount of mitochondria in cells and also the system of the membrane.
Answer:
D
Explanation:
polysaccharides is NOT one of the four main groups of macromolecules of living things
The answer is dusk and dawn.
Crepuscular animals are active during twilight (latin crepusculum). Twilight is a period after dawn and before dusk, so crepuscular animals want to avoid dusk and dawn. Animals' activity in different periods during the day depends on temperature or other biotic factors. It also depends on predators' activities or local competition.
Those small sections are called Genes
