Circulatory System Quiz 259 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Red blood cells are made in the?

Correct Answer: B) Bone marrow.

2. Arteries carry blood back to the heart.

Correct Answer: B) False.

3. Two short tubes that carry air into the lungs

Correct Answer: D) Bronchi.

4. Arterioles are the smallest of these (may have multiple answers)

Correct Answer: A) Arteries.

5. The part of the blood that helps fight disease.

Correct Answer: A) White blood cells.

6. Blood carries ..... AWAY from your body cells.

Correct Answer: C) Waste.

7. Where would you assess for a radial pulse?

Correct Answer: D) Inside of the wrist.

8. Individuals with blood group O is known as

Correct Answer: A) Universal donors.

9. What is the proper name for white blood cells?

Correct Answer: C) Leukocytes.

10. Which organ excretes carbon dioxide?

Correct Answer: A) Lungs.

11. Which system with the heart, arteries and veins apart of?

Correct Answer: B) Circulatory.

12. What gives red blood cells their color?

Correct Answer: A) Hemoglobin.

13. Where is the aortic valve located

Correct Answer: A) Left.

14. What antibodies are present in B+

Correct Answer: A) A.

15. Veins? They are usually seen as blue in pictures to show they are carrying carry deoxygenated blood.

Correct Answer: A) Blood vessels that carry blood toward the heart. Most veins carry deoxygenated blood from the tissues back to the heart.

16. Types of blood vessel are .....

Correct Answer: D) All answers are correct.

17. Average Blood flow?

Correct Answer: B) Women:4-5 males:5-6.

18. Which blood vessel carries blood from the heart to the rest of the body?

Correct Answer: B) Artery.

19. Vitamin responsible for blood coagulation.....

Correct Answer: B) Phylloquinone Phylloquinone.

20. Human heart is a ..... organ.

Correct Answer: B) Muscular.