Problemas
8. Damage to which of the following brain structures may cause the inability to detect the emotional signi facial expressions,especially those demonstrating fear? (A) Hippocampus (B) Thalamus (C)Hypothalamus (D) Amygdala
Roztwór
Xavier
maestro · Tutor durante 5 años
4.5
(164 Votos)
Respuesta
The correct answer is (D) Amygdala.
Explicación
## Step 1The question is asking which part of the brain, when damaged, can lead to an inability to detect the emotional significance of facial expressions, particularly those demonstrating fear. The options provided are the Hippocampus, Thalamus, Hypothalamus, and Amygdala.## Step 2The Hippocampus is primarily associated with memory formation and spatial navigation. It does not play a significant role in the detection of emotional significance in facial expressions.## Step 3The Thalamus acts as a relay station, sending sensory and motor signals to the cerebral cortex. It does not play a significant role in the detection of emotional significance in facial expressions.## Step 4The Hypothalamus is involved in various functions such as regulating body temperature, thirst, hunger, and other homeostatic systems, and involved in sleep and emotional activity. However, it does not play a significant role in the detection of emotional significance in facial expressions.## Step 5The Amygdala, on the other hand, is known for its role in the processing of emotions, particularly fear. It is involved in the detection of emotionally significant stimuli, including facial expressions. Damage to the Amygdala can result in a condition known as "amygdala damage syndrome," which can lead to an inability to recognize fear in others' facial expressions.