select the correct answer. how does a proper warm up affect blood flow? a. blood flow increases. b. blood…

select the correct answer. how does a proper warm up affect blood flow? a. blood flow increases. b. blood flow decreases. c. blood flow increases and then decreases. d. blood flow decreases and then increases.

select the correct answer. how does a proper warm up affect blood flow? a. blood flow increases. b. blood flow decreases. c. blood flow increases and then decreases. d. blood flow decreases and then increases.

Answer

Brief Explanations:

A proper warm - up causes blood vessels to dilate, increasing blood flow to the working muscles to prepare the body for physical activity.

Answer:

A. Blood flow increases.