Multiple Choice
The material present in arterioles that is not present in capillaries is
A) fully oxygenated blood.
B) plasma in which carbon dioxide has been added.
C) a lining of endothelial cells.
D) circular smooth muscle cells that can alter the size of the arterioles.
E) white blood cells and platelets.
Correct Answer:
Verified
Correct Answer:
Verified
Q45: A group of students was designing an
Q46: A significant increase in the amount of
Q47: Heart rate will increase in the presence
Q48: Circulatory systems have the primary benefit of
Q49: Atmospheric pressure at sea level is equal
Q51: Vasoconstriction in the gut is a likely
Q52: Of the following choices, impairment of a
Q53: A normal event in the process of
Q54: A species that has a normal resting
Q55: Compared with the interstitial fluid that bathes