All of the following are functions of the circulatory system except...?

Question

a. oxygen, nutrient, and waste transport

b. synthesis of red and white blood cells

c. blood clotting and immune defense

d. temperature regulation

e. hormone transport

Answer 1

"B"

Answer 2

I'm guessing B.

Answer 3

I believe the answer is D

Answer 4

B  

Answer 5

b

Answer 6

letter B, synthesis of red and white blood cells takes place in the bones

Answer 7

d. the temperature regulation is the liver's job

Answer 8

B. synthesis of red and white blood cells because they are produced in red bone marrow which is not a part of circulatory system.

- Hormones are transported from endocrine gland to the target organ by blood.

- other options are obvious functions of blood.