Which of the Following Is the Correct Sequence of Flow

Which of the following is the correct sequence of flow of air through the bronchioles towards the alveoli?

A) Bronchioles, alveolar ducts, terminal bronchioles, respiratory bronchioles, alveoli
B) Bronchioles, respiratory bronchioles, alveolar ducts, terminal bronchioles, alveoli
C) Bronchioles, terminal bronchioles, respiratory bronchioles, alveolar ducts, alveoli
D) Terminal bronchioles, respiratory bronchioles, bronchioles, alveolar ducts, alveoli