A patient has low blood oxygen levels, although the patient's blood is circulating properly. Which is most likely functioning improperly?(1 point) Responses the alveoli the alveoli the capillaries the capillaries the pulmonary vein the pulmonary vein the aorta
The most likely choice for the improper functioning is the alveoli. The alveoli are tiny air sacs in the lungs where oxygen is taken in and carbon dioxide is expelled. If the alveoli are not working properly, the exchange of oxygen and carbon dioxide may be compromised, leading to low blood oxygen levels.
Whats the answer
The answer is the alveoli.
What is the function of the vena cava?(1 point) Responses It carries oxygenated blood from the heart to the body. It carries oxygenated blood from the heart to the body. It carries deoxygenated blood from the body to the heart. It carries deoxygenated blood from the body to the heart. It carries oxygenated blood from the lungs to the heart. It carries oxygenated blood from the lungs to the heart. It carries deoxygenated blood from the heart to the lungs.
The function of the vena cava is to carry deoxygenated blood from the body to the heart.
whats the answer
The answer is "It carries deoxygenated blood from the body to the heart."
