Answer:
Adenosine triphosphate, or ATP, is the primary carrier of energy in cells. ... When energy is needed by the cell, it is converted from storage molecules into ATP. ATP then serves as a shuttle, delivering energy to places within the cell where energy-consuming activities are taking place.
ATP carries energy. When the phosphate is removed, energy is released and ATP becomes ADP—adenosine diphosphate. ADP is a lower-energy molecule that can be converted into ATP by the addition of a phosphate group. If ATP is a wallet filled with money, ADP is a nearly empty wallet.
Explanation:
<span>Acids will break down the rocks, as the acids goes deep in the rocks cracks can form. When the cracks get to large the rock can break apart.</span>
Reproduction. I hope this helps!
<span>is unable to stand up or walk, even if assisted</span>
Answer: Four conditions are needed for natural selection to occur: reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population. If they are met, natural selection automatically results.
Explanation:
