What system works most directly with the nervous and skeletal system to move the body? A.
immune

B.
muscular

C.
excretory

D.
cardiovascular

B.

Explanation:

The nervous system controls various organs of the body directly. The brain also receives information from many organs of the body and adjusts signals to these organs to maintain proper functioning. The skeletal system makes up the framework of the body and allows us to move when our muscles contract.The muscular system is made up of tissues that work with the skeletal system to control movement of the bod.

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it