During inhalation, air continues to move into the lungs until
A) the internal pressure is the same is atmospheric pressure.
B) the internal pressure is less than atmospheric pressure.
C) the internal pressure is greater than atmospheric pressure.
D) the compliance of the lung decreases.
E) the lungs recoil.
Question 2
Tears pass through which of the following structures before emptying into the nasal cavity?
A) anterior chamber
B) posterior chamber
C) nasolacrimal duct
D) scleral venous sinus
E) corneoscleral junction