Im pretty sure the first one is cells, theyre basically what make us.
the second one may be muscles but im not entirely sure.
but the third one should be jobs or function. different cells can do different things
B.exercise because static stretch and rest aren't physical which wouldnt move muscles
the potential energy is present in a stone kept on the top of tower
The answer is "C".<span>
It learns to respond appropriately to stressor. </span>
<span>Human body is an amazing mixture of muscles and
intelligence, when a situation arises which is tiresome the body automatically
starts adjusting to its possible limits and when the situation is repeated it
responds appropriately. </span>
