Answer:
D.
Explanation:
Viruses are oftentimes short lasted and disappear quickly.
<span>The brain stem is closest to the spinal cord.</span>
It’s probably A because the heat in the microwave probably made some of the ice cube evaporate. If not D
Answer:
cardiovascular
Explanation:
Since there is no option of endocrine system, I would say cardiovascular because it involves the bloodstream