PATHOLOGY

PATHOLOGY MCQ

RESPIRATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is respiratory system?
A
The exchange of gases that takes place in the lungs
B
In & out of air in the lungs
C
Inhale and exhale of air that take place in the lungs
D
All of the above
Explanation: 

Detailed explanation-1: -The respiratory system is responsible for the exchange of gases in the living organisms. The main respiratory organ in humans is the lungs. The human respiratory system comprises a pair of lungs, trachea, bronchi, alveoli and diaphragm.

Detailed explanation-2: -(RES-pih-ruh-TOR-ee SIS-tem) The organs that are involved in breathing. These include the nose, throat, larynx, trachea, bronchi, and lungs. Also called respiratory tract.

Detailed explanation-3: -What Are the Parts of the Respiratory System? The respiratory system includes the nose, mouth, throat, voice box, windpipe, lungs, and diaphragm.

Detailed explanation-4: -Nose. Mouth. Throat (pharynx) Voice box (larynx) Windpipe (trachea) Airways (bronchi) Lungs.

There is 1 question to complete.