.png){kind=logo}
1. Which of the following is NOT a component of the cardiovascular
system?
A. Heart
B. Lungs
C. Blood vessels
D. Blood
Answer: B. Lungs
Rationale: The lungs are part of the respiratory system, not the
cardiovascular system.
2. Which of the following chambers of the heart is responsible for
pumping oxygenated blood to the rest of the body?
A. Right atrium
B. Left atrium
C. Right ventricle
D. Left ventricle
Answer: D. Left ventricle
Rationale: The left ventricle is responsible for pumping oxygenated blood
to the body.
3. The pulmonary artery carries deoxygenated blood to which of the
following structures?
A. Lungs
B. Kidneys
C. Brain
D. Heart
Answer: A. Lungs
Rationale: The pulmonary artery carries deoxygenated blood from the
heart to the lungs for oxygenation.
4. Which of the following is responsible for regulating the heart rate and
contraction strength of the heart?
A. Atrioventricular node
B. Sinoatrial node
C. Purkinje fibers
D. Bundle of His
Answer: B. Sinoatrial node
Rationale: The sinoatrial node is the natural pacemaker of the heart and
BIOD152 HUMAN A & P Module 4 Final Exam Review Q & A 2026 Complete And Study material 20pages LEARNEXAMS
What's included in this material?
-
Up-to-date Content: This is the latest version of the study guides, questions, and answers.
-
Instant Access: Immediately available for download right after your purchase.
-
Multi-Device: High-quality PDF format, easily readable on your phone, tablet, or PC.
-
Verified Quality: Carefully curated content designed to help you prepare effectively.
Sample Content from this Document
UNLOCK ACCESS
$35.00
.png)