Neurohormones are secreted by

Select the correct option on the basis of the following sentences:
$(I)$ Hypothalamus is the basal part of diencephalon.
$(II)$ It regulates a wide spectrum of body functions.
$(III)$ Two types of hormones are produced by the hypothalamus.
$(IV)$ Gonadotropins are hypothalamic hormones.

The control of blood sugar level,osmoregulation,and thermoregulation are the functions of:

Hypothalamic hormones directly regulate the synthesis and secretion of

The thermoregulatory centre is situated in

Where are the temperature-regulating centers found in the human body?