In a study in which rats' brains were infused with the hormone called ghrelin, the rats ate voraciously and gained weight.

Name: In a study in which rats' brains were infused with the hormone called ghrelin, the rats ate voraciously and gained weight.
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Question

Quizplus · Accepted Answer

Ghrelin is known as the "hunger hormone" because it increases appetite and food intake. Studies have shown that infusing rats' brains with ghrelin does indeed cause them to eat more and gain weight.

In a Study in Which Rats' Brains Were Infused with the Hormone