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Alona [7]
3 years ago
11

____ is a hormone secreted by an empty stomach; it sends the "i am hungry" signal to the brain.

Biology
1 answer:
Ahat [919]3 years ago
3 0
Answer:Ghrelin.

Ghrelin is known to be the "hunger hormone" because it's secreted by <span>ghrelinergic cells in the gastrointestinal tract. When the stomach is empty this hormone is secreted and when the gastric walls stretch, because of the food inside, it stops being released.</span>


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