Respiration Quiz level - Easy

Class 10 Respiratory System Quiz - Easy Level

Question 1:

Which organ is the primary site for gas exchange in the respiratory system?

A) Trachea B) Bronchi C) Alveoli D) Larynx

Question 2:

What is the primary function of the respiratory system?

A) Circulation of blood B) Digestion of food C) Exchange of gases D) Production of hormones

Question 3:

Which of the following is not a part of the respiratory system?

A) Lungs B) Kidneys C) Diaphragm D) Trachea

Question 4:

What is the common name for the medical condition "rhinopharyngitis"?

A) Common cold B) Pneumonia C) Asthma D) Tuberculosis

Question 5:

What is the process of inhalation also known as?

A) Expiration B) Breathing out C) Respiration D) Breathing in