During exercise, what cardiovascular changes occur?
A) Extensive vasodilation B) Cardiac output rises
C) Venous return increases D) All of the above
D
Health Professions
You might also like to view...
A foreign substance that elicits the response of the immune system is called:
A) histamine. B) antigen. C) antibody. D) stimulant.
Health Professions
The division of the autonomic nervous system that is responsible for controlling vegetative functions is the ________ nervous system
A) somatic B) parasympathetic C) sympathetic D) afferent
Health Professions