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Circulatory System Quiz 76 (20 MCQs)

Quiz Instructions

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1. Carbon dioxide is a waste product which is not needed by our body.
2. This protein binds with oxygen to provide target cells with materials.
3. The smallest blood vessels in our vascular system is .....
4. Pseudocoelom supplies nutrients and oxygen in .....
5. Which blood vessels carry oxygen-poor blood?
6. The blood in the vena cava is .....
7. ....occurs when the blood does not have enough red blood cells or is deficient in hemoglobin
8. The circulatory system works with the ..... system
9. What enzyme breaks down starch?
10. Oxygenated blood is carried by
11. Blood vessel that brings blood to heart.....
12. A white blood cell wraps itself around a germ and eats it up so the germ cannot hurt you.
13. A permanent bulge in the wall of a blood vessel or heart
14. The aorta is the largest artery in the body that carries blood to the rest of the body. The blood leaving the aorta is full of?
15. During diastole, blood flows passively into the ventricles without the need of atrial systole. True or False?
16. Used by the body to keep you hydrated, aid in digestion, cushion joints, and helps brain functions and focus.
17. From the right side of the heart, blood is pumped through the pulmonary artery and into the lungs to pick up oxygen.
18. The aorta separates into ..... distinct vessels ..... be careful this is tricky!!
19. Bundle of His is a network of .....
20. What is Root Pressure?
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