Answer:
im sorry but why would you say that
Explanation:
<span>The answer is D. It occurs continuously in the cells of all organisms and often involves an exchange of gases. There are 2 types of cells, 1 is Eukaryotic, which holds a nucleus, and the 2nd is Prokaryotic, which do not. Prokaryotes are single-celled organisms,</span>
The answer is vitamins, because fruits and vegetables do not have lots of proteins ,and hardly any fats.
<span>Why are nutrients essential?
They play an important role in many body processes, are used to ensure our physiological needs, such as growth, development <span>and metabolism.</span></span>