The master gland is known as the

Norepinephrine, epinephrine, and dopamine are in this class of hormones that are derived from single amino acids.

Hormonelike chemicals secreted in various body tissues; named because they were originally believed to be from the prostate.

Secreted by the fat cells; travels via the bloodstream to the hypothalamus appetite center where it acts to suppress appetite and burn fat stored in adipose tissue

Their secretions from the gland must go through a duct that carries the secretion to a body surface or organ (include sweat, salivary, lacrimal, and pancreas.)

Which hormone is responsible for growth and development; helps fat be used for energy, saves glucose, helps maintain blood sugar levels?

The pituitary gland is divided into two lobes. Which lobe produces six hormones?