PATHOLOGY MCQ
URINARY SYSTEM
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
The lungs remove ____ from the body.
|
|
Oxygen
|
|
|
Blood
|
|
|
Carbon dioxide
|
|
|
White blood cells
|
Explanation:
Detailed explanation-1: -CO2 is transported in the bloodstream to the lungs where it is ultimately removed from the body through exhalation. CO2 plays various roles in the human body including regulation of blood pH, respiratory drive, and affinity of hemoglobin for oxygen (O2).
Detailed explanation-2: -Our lungs remove large amounts of CO2 (approximately 200mL/ minute) and also significant quantities of water every day.
Detailed explanation-3: -Through these tubes, the lungs bring oxygen into the body and remove carbon dioxide from the body. Oxygen is necessary for all functions of your body. Carbon dioxide is a waste product that the body needs to get rid of.
There is 1 question to complete.