The path followed by air as it passes through the lungs in mammals is
bronchi ⇢ trachea ⇢ alveoli ⇢ bronchioles
bronchioles ⇢ alveoli ⇢ bronchi ⇢ trachea
trachea ⇢ bronchi ⇢ bronchioles ⇢ alveoli
trachea ⇢ bronchioles ⇢ bronchi ⇢alveoli
Correct answer is C
No explanation has been provided for this answer.