Answer:
physical because they inject it into you.
Explanation:
<span>D. An ideal range to aim for when exercising, calculated using the maximum heart rate formula. id the answer</span>
<span>The nervous system controls the functioning of all the organs of our body. Its is like a central system which acts like a communication network. It regulates the functioning of the body by directing the organs to perform the tasks properly. Thus, the nervous system in our body controls the functioning of the body organs.</span>
