THORAX ABDOMEN AND PELVIS

MEDICAL

THORACIC WALL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What brings oxygen from the nose to the lungs?
A
diaphragm
B
Trachea
C
Tilapia
D
trout
Explanation: 

Detailed explanation-1: -When you inhale through your nose or mouth, air travels down your pharynx (back of your throat), passes through your larynx (voice box) and into your trachea (windpipe). Your trachea is divided into two air passages called bronchial tubes. One bronchial tube leads to your left lung, the other to your right lung.

Detailed explanation-2: -A protein called haemoglobin in the red blood cells then carries the oxygen around your body. At the same time, carbon dioxide that is dissolved in the blood comes out of the capillaries back into the air sacs, ready to be breathed out.

Detailed explanation-3: -Your trachea is part of your tracheobronchial tree. The tracheobronchial tree is where air travels to your lungs and exchanges gases (carbon dioxide and oxygen).

There is 1 question to complete.