Multiple Choice
The fact that the left ventricle of the heart is thicker than the right ventricle reveals that it .
A) expands the thoracic cage
B) pumps a greater volume of blood
C) sends blood through a smaller valve
D) pumps blood against a greater resistance
Correct Answer:

Verified
Correct Answer:
Verified
Q23: Tissues damaged by myocardial infarction are replaced
Q33: Asystole is the total absence of ventricular
Q41: Arterial blood supply to heart muscle is
Q47: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2805/.jpg" alt=" Figure 18.2 Using
Q57: The condition where fluid compresses the heart
Q62: Paroxysmal atrial tachycardia is characterized by bursts
Q63: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2806/.jpg" alt=" Figure 18.4Using Figure
Q64: The source of blood carried to capillaries
Q65: Which of these vessels receives blood during
Q77: Match each ECG wave or complex with