What statement accurately describes the respiratory division?
A) The respiratory division includes structures responsible for gas exchange, such as alveoli and respiratory bronchioles.
B) The respiratory division consists of the trachea and bronchi, which primarily conduct air to and from the lungs.
C) The respiratory division involves the larynx and pharynx, which are responsible for vocalization and swallowing.
D) The respiratory division comprises the nose, nasal cavity, and paranasal sinuses, which humidify and filter incoming air.