The correct answer is C. It continues to eat the amount of food it does normally.
When rat's ventromedial nucleus is destroyed the rat will become more hyper physics and it continues to eat until it has doubled its normal weight.
Ventromedial nucleus of hypothalamus is termed as nucleus of hypothalamus.
It is a distinct morphological nucleus which involved in terminating hunger, fear, sexual activity and thermoregulation.
Ventromedial nucleus of hypothalamus is divided into subdivisions. For example, dorsomedial, ventrolateral, central and anterior. VMN is most commonly associated with satiety. In rats ventromedial nucleus is caused by over-eating and obesity.
2nd choice is the correct one
Microvilli which line down the luminal surface of those epithelial cells represent the resorptive function of the proximal tubule.
<span>The high quantity of mitochondria inside the epithelial cells of the proximal convoluted tubule is needed in order to supply the energy for the active transport of sodium ions (to enter the cell from the luminal side).</span>