Felicity cannot experience fear. If Felicity's inability to experience fear is caused by damage to the brain, which area of the brain has most likely been affected?

• A. Hypothalamus
• B. Amygdala
• C. Cerebrum
• D. Hippocampus

Answer: (B)

Verified step by step guidance

1. Understand the role of the amygdala: The amygdala is a part of the brain that is crucial for processing emotions, especially fear. It helps in recognizing and responding to threats.
2. Consider the function of the hypothalamus: The hypothalamus is involved in various functions, including hormone release and regulation of bodily functions, but it is not primarily responsible for processing fear.
3. Evaluate the cerebrum's role: The cerebrum is responsible for higher brain functions like thought and action, but it does not specifically handle fear responses.
4. Assess the hippocampus: The hippocampus is mainly involved in memory formation and spatial navigation, not directly in fear processing.
5. Conclude that damage to the amygdala is most likely responsible for Felicity's inability to experience fear, as it is the brain area most directly associated with fear processing.