The mammary gland is a modified sweat gland that nourishes the young. It consists of the mamma and the teat. Undeveloped in both the male and female at birth, the female mammary gland begins to develop as a secondary sex characteristic at puberty.
gang definition, meaning, what is gang: a group of young people, especially young men, who spend time together, often fightingâ¦. Learn more.
(sÄ­nâ²dÄ­-kÄ­t) n. 1. An association of people or firms formed to promote a common interest or carry out a business enterprise. 2. A loose affiliation of gangsters in control of organized criminal activities.