Author Question: The nasal cavity opens into the nasopharynx through a connection known as the A) oropharynx. B) ... (Read 72 times)

lbcchick · **on:** Feb 28, 2019

The nasal cavity opens into the nasopharynx through a connection known as the
A) oropharynx.
B) nasal meatus.
C) nasal vestibule.
D) internal nares.
E) auditory canal.

Question 2

The statement Its postganglionic axons always use acetylcholine as the neurotransmitter is
A) true only for the parasympathetic nervous system.
B) true only for the sympathetic nervous system.
C) true for both the parasympathetic and sympathetic nervous systems.
D) not true for either the parasympathetic or sympathetic nervous systems.
E) true only for the somatic nervous system.