MrSprat Cannot Control His Appetite

Multiple Choice

Mr.Sprat cannot control his appetite.All he wants to do is eat and no matter how much he eats,he still feels hungry.His weight is approaching 400 pounds and he constantly wants to eat.His physician says the problem is due to a disorder in a specific center of the brain.That brain center is most likely the:

A) hypothalamus.
B) thalamus.
C) cerebral cortex.
D) medulla.