Question

Negative feedback occurs when the output of a pathway ____________ input to the pathway. Feedback loops are used extensively to regulate secretion of hormones in the hypothalamic-pituitary axis.

Answer 1

Inhibits

Step-by-step explanation:

Some mechanisms are essential for maintaining homeostasis in the human body. One of the most used mechanisms by our body is the negative feedback system. It causes a negative change from the initial change. As mentioned in the question, this often happens in the hypolamo-pituitary axis, such as when the adrenal cortex produces cortisol, this same cortisol inhibits the adenohypophysis and hypothalamus. It's also important to mention that deregulation in this process can lead to an undue chronic increase in cortisol and can lead to diseases such as anxiety disorder.