Question

can u suggest any four systems involved in the process of generating hunger sensation

Answer 1

Pls find the answer below:

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Our body and system feels the urge and need to eat food. This sensation is called hunger.  Digestive system maintains the sugar levels in the blood. When the level falls below a certain threshold (or when stomach is empty), a harmone Ghrelin is secreted in the stomach. Ghrelin is also called the hunger harmone. It is produced in gastro-intestinal tract. After eating food, the stomach gets stretched the ghrelin secretion stops. Ghrelin acts on the hypothalamic brain cells of our central nervous system.

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