Question

Which of the following correctly represents the chronological order of statements describing inspiration (inhalation) during breathing?

a) Nose/mouth -> Trachea -> Bronchi -> Lungs
b) Nose/mouth -> Lungs -> Trachea -> Bronchi
c) Lungs -> Trachea -> Nose/mouth -> Bronchi
d) Trachea -> Nose/mouth -> Lungs -> Bronchi

Answer 1

During inhalation, air enters the body through the nose or mouth, passes through the trachea, then into the bronchi, and finally reaches the lungs.

Step-by-step explanation:

The correct chronological order of statements describing inspiration (inhalation) during breathing is a) Nose/mouth -> Trachea -> Bronchi -> Lungs.

During inhalation, air enters the body through the nose or mouth, passes through the trachea, then into the bronchi, and finally reaches the lungs. This pathway ensures that oxygen is delivered to the lungs for gas exchange.