Regular participation in stretching exercises increases circulation and through that making muscles and joints more flexible.
This is an added benefit of exercising which is often neglected and not considered when people are trying to become fit in their life.
Answer:
A. Central nervous system
Explanation:
Dopamine is a neurotransmitter which plays the role of sending signals to the part of the brain that is responsible for movement and coordination.
When the dopamine levels are low , the individual isn’t able to move well and loses coordination because of the little or absence of signals to the part of the brain that controls these aspects.
It might Michael's friend have Psychotic disorder or personality disorder
The answer i believe is interpersonal communication.
Food pyramid, because it is a healthy way to show what your eating, and the foods you need to cut out, and the foods you need to eat more.