Multiple Choice
The heart beats approximately ________ times each day.
A) 1,000
B) 10,000
C) 100,000
D) 1,000,000
E) 10,000,000
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q162: During ventricular systole, the<br>A) atria are contracting.<br>B)
Q163: Which valve(s) cusps open up toward the
Q164: Each of the following factors will increase
Q165: The _ lines the chambers of the
Q166: If a patient's resting cardiac output is
Q168: The backward flow of blood from a
Q169: The amount of blood returning to the
Q170: The amount of blood remaining in the
Q171: The right pulmonary veins carry _ blood
Q172: The _ carry blood toward the heart.<br>A)