to produce and release a functional substance from a cell, gland, or organ

The process of internal secretion where glands or organs produce hormones directly into the blood; also, the substances (hormones) so produced

a substance produced and released from a cell, gland, or organ

to secrete or discharge urine; urinary; urination

department of urology; medical specialty focused on the urinary system and the male reproductive organs

Process by which glands or organs discharge secretions through a duct to the outside of the body or into a body cavity; external secretion.

an organ that releases hormones directly into the blood, such as the thyroid or pituitary gland

Biyang County, a county in Zhumadian, Henan Province

Biyang County in Zhumadian [[驻马店|駐馬店|zhu4 ma3 dian4]], Henan province

the organs responsible for the production and excretion of urine, such as the kidneys, ureters, bladder, and urethra; urinary tract

the branch of medicine and biology concerned with the endocrine system

endocrine disorder; any medical condition or disease affecting the endocrine system

The system of ductless glands that secrete hormones directly into the circulatory system to regulate body functions

secretory gland; endocrine gland

(biology) A small membrane-bound storage container within a cell that holds substances to be released outside the cell

Gland or organ in the body that produces secretions and sends them through a duct directly to where they are needed

to secrete milk from the mammary glands; the process of producing milk during or after pregnancy

the tube that carries urine from the kidneys to the bladder; urinary canal

The group of organs responsible for producing and excreting urine, including the kidneys, ureters, bladder, and urethra