Asked by Ariyanna Harris on Jul 12, 2024
Verified
Which of the following is true of ventromedial hypothalamus?
A) When this area of an animal's brain is stimulated, the animal starts eating.
B) If this part of the hypothalamus is destroyed, even a starving animal will show no interest in fooD.
C) When this area of an animal's brain is destroyed, the animal eats profusely and quickly becomes obese.
D) It is involved in stimulating eating.
Ventromedial Hypothalamus
A region of the hypothalamus involved in regulating hunger and satiety signals.
- Outline the mechanism through which fundamental physiological necessities activate drives.
- Explain and distinguish among the concepts of instinct, need, drive, and reflex within the framework of motivation.
- Describe the methods by which the body preserves homeostatic equilibrium.
Verified Answer
ZK
Zybrea KnightJul 18, 2024
Final Answer :
C
Explanation :
When the ventromedial hypothalamus is destroyed, it leads to overeating and obesity in animals, indicating its role in signaling satiety or fullness.
Learning Objectives
- Outline the mechanism through which fundamental physiological necessities activate drives.
- Explain and distinguish among the concepts of instinct, need, drive, and reflex within the framework of motivation.
- Describe the methods by which the body preserves homeostatic equilibrium.