Test- Circulation

Question 1

4. How does pulmonary circulation differ from systemic circulation

Answer 1

Systematic circulation throughout the body, pulmonary circulation occurs between the heart and lungs
NB 81

Question 2

14. In which of the vessels are materials exchanged between the blood and the body cells

Answer 2

Capillaries

NB 81

Question 3

17. What eventually happens to fluid that leaks from the capillories into surrounding tissues

Answer 3

It return to the blood by lymphatic system

NB 81

Question 4

39. The cardiovascular system consist of the heart,blood vessels and lymph. True or False

Answer 4

False not lymph but blood

NB 80

Question 5

40. The two upper chambers of the heart are called atria. True or false?

Answer 5

True

NB 79

Question 6

41. Blood flows from the heart to the body through veins. True or false

Answer 6

False

NB 80

Question 7

46. Blood that is rich in oxygen leaves the heart through the blood vessel known as

Answer 7

Vena cava

NB 79

Question 8

55. What does the valve do?

Answer 8

It’s function is to prevent blood from flowing backwards from the ventricle to the atrium
NB 81