Question

the area of the brain that is essential for formation of long - term explicit memories is......

the hippocampus
the thalamus
the pineal gland
the hypothalamus

Explanation:

To determine the correct answer, we analyze the functions of each brain structure:

• The hippocampus is known to be crucial for the formation of long - term explicit memories.
• The thalamus is mainly a relay station for sensory and motor signals.
• The pineal gland is involved in producing melatonin and regulating the sleep - wake cycle.
• The hypothalamus is responsible for regulating many homeostatic processes like hunger, thirst, and body temperature.

Answer:

A. the hippocampus