<span>Enzymes cut introns out of an mRNA strand.</span>
The answer is B. because the electron transport chains produces the most atp.
Answer:
The answer is because they are in free fall. In a vacuum, gravity causes all objects to fall at the same rate. The mass of the object does not matter. If a person drops a hammer and a feather, air will make the feather fall more slowly. But if there were no air, they would fall at the same acceleration.
Explanation:
