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

A) PYY
B) Orexin
C) Ghrelin
D) Insulin

Question

________ is a hormone secreted by an empty stomach;it sends the I am hungry signal to the brain.A)  PYYB)  OrexinC)  GhrelinD)  Insulin

Shade' O'Gilvie · Accepted Answer

Final Answer : C, Explanation :  Ghrelin is a hormone secreted by an empty stomach that sends the I am hungry signal to the brain. It increases appetite and food intake. PYY is secreted by the intestines and signals the brain to stop eating. Orexin is a neuropeptide that promotes wakefulness and appetite. Insulin is produced by the pancreas in response to high blood glucose levels, and regulates glucose metabolism.

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

A) PYY
B) Orexin
C) Ghrelin
D) Insulin

Definitions

Learning Objectives

Learning Objectives

Related questions

________ is a hormone secreted by an empty stomach;it sends the "I am hungry" signal to the brain.A) PYYB) OrexinC) GhrelinD) Insulin

Definitions

Learning Objectives

Learning Objectives

Related questions

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

A) PYY
B) Orexin
C) Ghrelin
D) Insulin