Multiple Choice
You have been advised to check your pulse during exercise in order to monitor your heart rate. What is happening in your heart as your pulse is produced?
A) ventricular diastole
B) atrial diastole
C) the aortic valve and pulmonary valves are closing
D) ventricular systole
E) atrial systole
Correct Answer:
Verified
Correct Answer:
Verified
Q64: Match each type of blood vessel to
Q65: Match each of the following cardiovascular disorders
Q66: All veins carry deoxygenated blood.
Q67: The condition that results when arterial endothelium
Q68: Cardiovascular disorders are the number _ cause
Q70: A rapid irregular contraction of the ventricles
Q71: Each of the following mechanisms plays a
Q72: Blood pressure is highest in<br>A) arteries.<br>B) capillaries.<br>C)
Q73: Contraction of smooth muscle in the wall
Q74: Electrical impulses that stimulate contraction of heart