The posterior pituitary is not really an endocrine gland. Why not? What is it?
1 Answer
Jul 2, 2016
It is an extension of the hypothalamus.
Explanation:
The posterior pituitary is also called the neurohypophysis. It is actually an extension of / contains nerve cells from the hypothalamus (see image below).
Where the anterior pituitary (adenohypophysis) is actually a gland that produces hormones. The posterior pituitary doesn't produce hormones, but only stores and releases hormones produced by the hypothalamus.