Domain name and URL are NOT the same thing, though they are often used interchangeably quite like world wide web and the Internet. A domain name is simply a human readable form of an I.P. address while a URL stands for Universal Resource Locator and indicates the location of a file on the Internet.
Testes produces sperm & the male sex hormone Testosterone (T) Ducts transport, store, & assist in maturation of sperm. Accessory sex glands secrete most of liquid portion of semen. Penis contains the urethra, passageway for ejaculation of semen & excretion of urine.
Late distal convoluted tubule and collecting duct (distal nephron). The distal nephron is the site of two important processes: (1) involves exchange of sodium for potassium and is under the influence of aldosterone. (2) determines the final concentration of the urine and is regulated by ADH.