Early theories on hunger suggested:

A. Hunger and eating are influenced only by biology.
B. Stomach contractions cause hunger.
C. A damaged hypothalamus causes hunger.
D. Parts of the brain control hunger.

Please select the best answer from the choices provided.



Answer :

Final answer:

Hunger is regulated by the brain, particularly the hypothalamus, through a complex network of signals involving hormones and neural pathways.


Explanation:

Hunger is a complex physiological process controlled by the brain, particularly the hypothalamus. Hormonal and neural signals determine feelings of hunger and fullness. The stomach, hormones like leptin, ghrelin, and insulin, as well as genetic factors, all play a role in regulating hunger.


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