BEC011 Basic Echo Exam
Question 1. Which chamber of the heart receives oxygenated blood
from the lungs?
A) Right atrium
B) Right ventricle
C) Left atrium
D) Left ventricle
Answer: C
Explanation: The left atrium receives oxygenated blood from the
pulmonary veins returning from the lungs.
Question 2. What is the main function of the right ventricle?
A) Pump blood to the body
B) Receive blood from the body
