Question

The arcuate nucleus contains two major neuronal types: POMC neurons and NPY/AgRP neurons. T

A) True

B) False

Answer 1

The arcuate nucleus contains two major neuronal types: POMC neurons and NPY/AgRP neurons.

Step-by-step explanation:

The statement in the question is True. The arcuate nucleus in the hypothalamus contains two main types of neurons: POMC neurons and NPY/AgRP neurons. POMC neurons produce pro-opiomelanocortin, which regulates appetite and metabolism. NPY/AgRP neurons produce neuropeptide Y and agouti-related protein, which stimulate hunger and decrease energy expenditure.