AP PSYCHOLOGY

BIOLOGICAL BASES OF BEHAVIOR

BIOLOGICAL PSYCHOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What almond-shaped brain structure is in charge of emotional processing and conditioned learning?
A
Amygdala
B
Hippocampus
C
Hypothalamus
D
Thalamus
Explanation: 

Detailed explanation-1: -amygdala, region of the brain primarily associated with emotional processes. The name amygdala is derived from the Greek word amygdale, meaning “almond, ” owing to the structure’s almondlike shape. The amygdala is located in the medial temporal lobe, just anterior to (in front of) the hippocampus.

Detailed explanation-2: -The amygdala is responsible for processing strong emotions, such as fear, pleasure, or anger. It might also send signals to the cerebral cortex, which controls conscious thought. Signals sent from the thalamus to the autonomic nervous system and skeletal muscles control physical reactions.

Detailed explanation-3: -The amygdalae, a pair of small almond-shaped regions deep in the brain, help regulate emotion and encode memories-especially when it comes to more emotional remembrances.

Detailed explanation-4: -The amygdala receives inputs from all senses as well as visceral inputs. Since the amygdala is very important in emotional learning it is not surprising that visceral inputs are a major input source. Visceral inputs come from the hypothalamus, septal area, orbital cortex, and parabrachial nucleus.

Detailed explanation-5: -The amygdala is an almond-shaped brain region located in the anterior portion of the temporal lobe (Fig.

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