THORAX ABDOMEN AND PELVIS

MEDICAL

GALLBLADDER AND EXCRETORY SYSTEM OF THE LIVER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The body system you use for gas exchange is the ____
A
respiratory system
B
digestive system
C
excretory system
D
urinary system
Explanation: 

Detailed explanation-1: -The respiratory system’s main job is to move fresh air into your body while removing waste gases. Once in the lungs, oxygen is moved into the bloodstream and carried through your body. At each cell in your body, oxygen is exchanged for a waste gas called carbon dioxide.

Detailed explanation-2: -Gas exchange between tissues and the blood is an essential function of the circulatory system.

Detailed explanation-3: -This process of exchange of O2 from the atmosphere with CO2 produced by the cells is called breathing, commonly known as respiration.

There is 1 question to complete.