What is Portal System?

a. It is where an organ has a lot of capillaries for better circulation.

b. It is where an organ is supplied with two interconnecting arteries.

c. It is where an artery supplies blood to an organ and immediately returns to the heart.

d. It is where an artery breaks into two sets of capillaries before returning to the heart.

e. It is where two or more branches of an artery supply blood to different organs.

Question

Guest

Biology

3 March, 12:40

What is Portal System?

a. It is where an organ has a lot of capillaries for better circulation.

b. It is where an organ is supplied with two interconnecting arteries.

c. It is where an artery supplies blood to an organ and immediately returns to the heart.

d. It is where an artery breaks into two sets of capillaries before returning to the heart.

e. It is where two or more branches of an artery supply blood to different organs.

+1

Answers (2)

Know the Answer?

Precious Vincent · Answer 1

D I believe is the answer sorry if it's not

Ari Whitehead · Answer 2

d. It is where an artery breaks into two sets of capillaries before returning to the heart.

Explanation:

A Portal System is where an artery breaks into two sets of capillaries before returning to the heart.