Circulatory System Quiz 62 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. What is recovery time?

Correct Answer: A) The amount of time it takes your heart rate to return to its resting heart rate after exercise.

2. Lower chamber.

Correct Answer: B) Ventricle.

3. Which lists the path of blood through the three types of blood vessels correctly?

Correct Answer: D) Arteries-Capillaries-Veins.

4. The blood flowing within the pulmonary artery travels to which part of the circulatory system next?

Correct Answer: A) Pulmonary veins.

5. Blood vessels run from the heart to the ....., around the body and back to the heart.

Correct Answer: A) Lungs.

6. What type of animals have a closed circulatory system?

Correct Answer: A) Mammals.

7. Below are the main parts involves in the human blood circulatory system, except .....

Correct Answer: C) Brain.

8. The blood type which is known as the universal recipient.

Correct Answer: B) AB+.

9. Which blood vessel carries blood away from the heart?

Correct Answer: C) Arteries.

10. This valve allows the passage of blood from the right ventricle to the pulmonary artery:

Correct Answer: D) Pulmonary Valve.

11. What is blood pressure measured in?

Correct Answer: A) Mm Hg.

12. Major vein that returns deoxygenated blood back to the heart.

Correct Answer: C) Vena cava.

13. In the heart, what is the name of the upper, thin-walled chamber through which blood is pumped to the ventricles?

Correct Answer: D) Atrium.

14. At the back of the page it gives us an extra fact telling us if we add veins, capillariies and arteries, how many miles would it go?

Correct Answer: B) 60, 000 miles.

15. What is the correct order of the levels of cell organization from simplest (smallest) to most complex (biggest)?

Correct Answer: C) Cell, Tissue, Organ, Organ System, Organism.

16. Which type of energy transformation occurs when a flashlight shines?

Correct Answer: B) Chemical $\rightarrow$ electrical $\rightarrow$ light.

17. It is a serious condition affecting the brain that requires prompt treatment to lower the risk of lasting complications or death. (Neurological)

Correct Answer: A) Encephalitis.

18. Platelets will help in

Correct Answer: B) Clotting of blood.

19. What two systems work together to supply the body with oxygen?

Correct Answer: B) Respiratory and circulatory.

20. How many parts does blood have?

Correct Answer: D) 4.