THORAX ABDOMEN AND PELVIS

MEDICAL

LUNGS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
this is the internal organ used for breathing
A
nose
B
lungs
C
diaphragm
D
mouth
Explanation: 

Detailed explanation-1: -The respiratory system takes up oxygen from the air we breathe and expels the unwanted carbon dioxide. The main organ of the respiratory system is the lungs. Other respiratory organs include the nose, the trachea and the breathing muscles (the diaphragm and the intercostal muscles).

Detailed explanation-2: -Nose. Mouth. Throat (pharynx) Voice box (larynx) Windpipe (trachea) Large airways (bronchi) Small airways (bronchioles) Lungs.

There is 1 question to complete.