The structure indicated by the arrow
A) is where the rubrospinal tract begins.
B) is where the corticospinal tract decussates.
C) is where the spinothalamic tract crosses.
D) is where third-order neurons of the posterior (dorsal) column tract originate.

Question

The structure indicated by the arrow 
A) is where the rubrospinal tract begins. 
B) is where the corticospinal tract decussates. 
C) is where the spinothalamic tract crosses. 
D) is where third-order neurons of the posterior (dorsal) column tract originate.

Quizplus · Accepted Answer

The Answer of The structure indicated by the arrow 
A) is where the rubrospinal tract begins. 
B) is where the corticospinal tract decussates. 
C) is where the spinothalamic tract crosses. 
D) is where third-order neurons of the posterior (dorsal) column tract originate.

The Structure Indicated by the Arrow