Discover new knowledge and insights with IDNLearn.com's extensive Q&A database. Ask your questions and receive prompt, detailed answers from our experienced and knowledgeable community members.

Which of the following statements describing the lower airway is accurate?
O It begins at the pharynx and ends at the bronchi.
O It begins at the larynx and ends at the alveoli.
O It begins at the larynx and ends at the bronchioles.
O It begins at the oro-nasopharynx and ends at the carina.