What structures on the medulla oblongata accounts for the fact that the right side of the brain controls the left side of the body and visa versa?
A) Colliculus
B) Peduncles
C) Pyramids
D) Recticulate

Question

Quizplus · Accepted Answer

The pyramids on the medulla oblongata contain motor fibers that cross over to the opposite side, a process known as decussation, which is why each hemisphere of the brain controls the opposite side of the body.

What Structures on the Medulla Oblongata Accounts for the Fact