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S. M. is a patient who has been called "the woman with no fear," even of being threatened with a gun. Her fearlessness is best attributed to damage to her:

a) Basil ganglia
b) Hypothalamus
c) Amygdala
d) Brainstem

User Tarulia
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1 Answer

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Final answer:

The woman with no fear, S.M., attributes her fearlessness to damage to her hypothalamus. The hypothalamus plays a crucial role in regulating emotions, including fear, and is involved in various essential functions in the body.

Step-by-step explanation:

The Role of the Hypothalamus in Fear

The woman with no fear, S.M., can attribute her fearlessness to damage to her hypothalamus. The hypothalamus is a region in the brain that plays a crucial role in regulating emotions, including fear. It receives input from the amygdala, a structure involved in emotional responses, and sends signals to initiate the fight-or-flight response through the sympathetic division of the autonomic nervous system.

Functions of the Hypothalamus

In addition to fear, the hypothalamus is responsible for various essential functions in the body, such as regulating body temperature, controlling hunger and thirst, and regulating sleep and wake cycles. It also plays a role in the release of stress hormones through its control of the endocrine system.

Overall, damage to the hypothalamus can disrupt the normal functioning of the fear response and other vital processes in the body.

User Tflutre
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