Examlex
Solve the problem.
-How many 5-card poker hands consisting of three 5's and two cards that are not 5's are possible in a 52-card deck?
Serotonin
A neurotransmitter in the brain that affects mood, emotion, sleep, and appetite.
Hormone
Biological chemicals released by glands that regulate bodily functions and behavior by acting on specific target organs.
Appetite-Suppressing
Related to or having the ability to reduce the desire to eat, often used in the context of diet and weight loss.
Hypothalamus
A region of the brain below the thalamus, responsible for regulating many vital bodily functions including hunger, thirst, temperature, and emotional responses.
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