Answer:
Option A
Explanation:
I don't really know the answer but I would say Option A
The muscular system is the organ system that is composed of tissue and can contract and relax.
Answer:
True
Explanation
The answer is true because if you're unable to control the way you're thinking and feeling how are you supposted to control how you act.
Answer:
True, the right exercise program can help us to ensure and make our body healthy
