If abnormal development occurs in the myelencephalon, which of the following structures may be affected?
A) Fourth ventricle
B) Medulla oblongata
C) Thalamus
D) Both "Fourth ventricle" and "Medulla oblongata" are correct.

Question

Quizplus · Accepted Answer

The myelencephalon develops into the medulla oblongata and contributes to the structure of the fourth ventricle, so abnormalities in its development can affect both these areas.

If Abnormal Development Occurs in the Myelencephalon, Which of the Following