Multiple Choice
When the heart contracts,during the ______ phase,blood pressure increases;when the heart relaxes,during the ______ phase,blood pressure decreases.
A) pulmonary;systemic
B) diastole;systole
C) systole;diastole
D) systemic;pulmonary
Correct Answer:

Verified
Correct Answer:
Verified
Q8: The small blood vessels that deliver blood
Q11: Hypertrophic cardiomyopathy is a common cause of
Q49: Diabetics have higher rates of<br>A)hypertension.<br>B)low blood pressure.<br>C)physical
Q57: Hemorrhagic strokes occur when a blood vessel
Q69: The most common surgical treatment for heart
Q75: Diets high in folic acid raise levels
Q82: Diastole is the period of the heart's
Q84: C-reactive protein is released into the bloodstream
Q93: Increasing which nutrient can help lower blood
Q96: An arrhythmia is<br>A)an irregular heartbeat.<br>B)a ruptured blood