A lean person's fasting blood level of ghrelin is typically higher than in an obese person.

Question

A lean person's fasting blood level of ghrelin is typically higher than in an obese person. ​

Quizplus · Accepted Answer

Ghrelin is a hormone that regulates hunger and appetite. It is produced in the stomach and its levels rise before meals and decrease after meals. Studies have shown that fasting levels of ghrelin are higher in lean individuals compared to obese individuals. This may indicate that obese individuals have developed a resistance to ghrelin, meaning that they need higher levels of the hormone to feel hungry, which can contribute to overeating and weight gain.

A Lean Person's Fasting Blood Level of Ghrelin Is Typically