Answer:
D. An added force of 20N to the side of the hill
Explanation:
They carry on different on jobs to help the cell work. For example, mitochondria produces energy from the oxidation of glucose.
<span>C) Bacterial genes are organized into operons, clusters of coregulated genes, that are regulated such that they are all turned on or off together. </span>
Mechanical is. the digestion that occurs
