1. What are (is) the main effect(s) of bilateral damage to the amygdala in the rhesus monkey a. Hallucinations b. Affects vision and hearing c. Causes weakening of the motor system d. Impairs processing of facial expressions
1. What are (is) the main effect(s) of bilateral damage to the amygdala in the rhesus monkey
a. Hallucinations
b. Affects vision and hearing
c. Causes weakening of the motor system
d. Impairs processing of facial expressions
Amygdala is a part of the limbic system associated with cognition function. It is a group of cells present near the base of the brain in each hemisphere. It is involved with the association of emotional memories and behavior. It is also associated with the processing of fear.
Damage to the Amygdala in the rhesus monkeys affects the facial expressions perceptions. It impairs the processing of facial expressions, and it also affects gaze perception. The animals are unable to process fear and behavior.
Hence, the correct option is d.
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