ATI LPN
Cardiovascular Assessment Nursing Questions Questions
Question 1 of 5
Coronary circulation:
Correct Answer: D
Rationale: At rest, coronary blood flow is approximately 250 ml/min.
Question 2 of 5
Identify the valve that separates the right atrium and the right ventricle.
Correct Answer: D
Rationale: The tricuspid valve separates the right atrium and right ventricle, preventing backflow.
Question 3 of 5
During atrial systole, the atria are the ventricles are the AV valves are and the SL valves are
Correct Answer: B
Rationale: During atrial systole, atria contract, ventricles relax, AV valves are open, and semilunar (SL) valves are closed.
Question 4 of 5
Identify the process that allows for the movement of fluid into the capillary at its venous end.
Correct Answer: D
Rationale: At the venous end of capillaries, osmosis drives fluid movement into the capillaries due to the higher osmotic pressure of blood compared to tissue fluid.
Question 5 of 5
The path of systemic circulation begins at the:
Correct Answer: B
Rationale: Systemic circulation starts at the left ventricle, which pumps oxygenated blood into the aorta.