A Researcher Tests a Hypothesis to Prove Whether or Not

question 69

True/False

A researcher tests a hypothesis to prove whether or not his or her hypothesis is correct.

---

Definitions:

Leptin

A hormone produced by fat cells that regulates body weight by signaling the brain to reduce appetite and burn fat stored in the body.

Fat Cells

Fat cells, also known as adipocytes, store energy in the form of fat and play key roles in metabolism, hormone regulation, and thermal insulation.

Ghrelin

A hormone produced by the stomach that stimulates appetite, increasing food intake and promoting fat storage.

Bypass Surgery

A surgical procedure that redirects blood flow from one area to another by circumventing blocked or narrowed vessels.