monique hasnt eaten since early this morning. it is now time for dinner. her stomach is growling, and she…
monique hasnt eaten since early this morning. it is now time for dinner. her stomach is growling, and she feels very hungry. one reason that she is feeling hungry is because her: blood glucose level has increased. ghrelin production is low. blood glucose level has dropped. leptin levels are high.
Answer
Brief Explanations:
- When blood glucose levels drop (due to not eating for a long time), it is a signal for hunger.
- Ghrelin is a "hunger hormone" and when hungry, ghrelin production is usually high, not low.
- Leptin is a "satiety hormone" and high leptin levels would not cause hunger.
- An increase in blood glucose level (like after a meal) would not cause hunger.
Answer:
blood glucose level has dropped.