Question

question 27 (2 points)
listen
strabismus is defined as?
increased intraocular pressure
clouding of the lens
misalignment of the eyes
poor neural pathway development
question 28 (2 points)
listen
which cranial nerve exits the brainstem posteriorly?
vagus (cn 10)
trigeminal (cn 5)
trochlear (cn 4)
abducens (cn 6)

Explanation:

• Question 27: Strabismus is a condition where the eyes are misaligned. Increased intraocular pressure is related to glaucoma, clouding of the lens is a cataract, and poor neural pathway development is a more general neurological issue not specific to strabismus.
• Question 28: The trochlear nerve (CN 4) is the only cranial nerve that exits the brainstem posteriorly. The vagus (CN 10) exits laterally, the trigeminal (CN 5) exits anterior - laterally, and the abducens (CN 6) exits anteriorly.

Answer:

• Question 27: Misalignment of the eyes
• Question 28: Trochlear (CN 4)