Cooper_Long Test-Circulatory System

Question 1

40. What is the function of lymph nodes?

Answer 1

To make new lymph

NB pg 70

Question 2

41. If you wanted to feel heartbeats in your body, where would yo touch?

Answer 2

Anywhere where you’d take your pulse, like your neck or wrist
(NB pg 69)

Question 3

51. T/F. As blood moves away from the heart, blood pressure increases

Answer 3

False. As blood moves away from the heart, blood pressure decreases
(NB pg 69)

Question 4

61. What is the flap of tissue that separates the atrium from the ventricle and prevents a backward flow of blood?

Answer 4

Valve

NB pg 71

Question 5

74. Starting with the vena cavas, put the numbers in order showing the pathway of the blood

Answer 5

9, aorta, oxygenated

NB pg 65