In the human brain, the part that process long-term memory is
Correct answer: C. Hippocampus
- A. Thalamus
- B. Amygdala
- C. Hippocampus
- D. Hypothalamus
Explanation
The correct answer is the hippocampus, which plays a vital role in the formation and retrieval of long-term memories. It is part of the limbic system and is essential for memory consolidation. The other options are incorrect because they serve different primary functions: the thalamus is a relay station for sensory and motor signals, the amygdala is involved in emotion and emotional memory, and the hypothalamus regulates autonomic functions such as temperature and hunger.
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The brain includes the cerebrum, cerebellum, brainstem, hypothalamus and medulla, each with distinct roles in sensation, movement and homeostasis. Questions connect major brain regions with their functions, reflex control and coordination, while distinguishing involuntary responses from hormonal regulation.
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