ANATOMY

GENERAL ANATOMY

RESPIRATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The correct option below are
A
The respiratory tract can filter out dust from outside air .
B
The respiratory system is composed of the nose, mouth, trachea, bronchi, and lungs.
C
The place where oxygen and carbon dioxide are exchanged is the lungs .
D
23There are 2 lobes in the left lung and 3 lobes in the right lung.
Explanation: 
There is 1 question to complete.