Although human locomotion can be driven in part by reflex circuits inn the spinal cord, we still require the rain in order to
1) Initiate and terminate movement
2) increase and decrease speed
3) adjust muscular exertion and weight distribution to resist gravity according to changes in terrain
4) I and II
5) I,II, and III
The correct option is 2) increase and decrease the speed. It increase or decrease the movement of the human body. With the help of it the body movements are regulated.
Although human locomotion can be driven in part by reflex circuits inn the spinal cord, we...