You are a veterinarian and a dog is brought in that has experienced a BB gun shot to the brain.The brain scan reveals damage to the septum of the limbic system.You need to explain this injury to the owners.Which of the following is true?
A)The septum is required for the expression of rage,with a damaged septum,this dog will always be docile and never aggressive.
B)In a normal animal,the septum inhibits the amygdala.Without it,the dog will always be fearful and vicious.
C)The septum of the limbic system is required for memory formation.The dog will be forever forgetful
D)The septum of the limbic system is required for regulation of appetite.Without it,the dog may overeat.
E)The septum of the limbic system is required to express affection,without it,the dog may be less affectionate.

Question

Quizplus · Accepted Answer

The septum normally inhibits the amygdala, which is responsible for fear and aggression. Without inhibition, the dog may become fearful and aggressive.

You Are a Veterinarian and a Dog Is Brought in That