Answer:
a
Explanation:
i'm pretty sure because everything else is mental
Any answer choices if not I can still solve it
Answer:
nervous system
While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The human nervous system is responsible for coordinating every movement and action your body makes.
Anwer prokaryotic
Explanation:
we are studying them in science
Answer:
Explanation:
Stress Reduction is the action of doing things that help you relax and release all of your stress. For example, Meditating can help you as well as keeping a positive attitude