Organisms of many species are specialized into male and female varieti... - dofaq.co
sex

Organisms of many species are specialized into male and female varieti...

wikipedia - 17 Sep 2020
Organisms of many species are specialized into male and female varieties,[1][2] each known as a sex.[3][4] Sexual reproduction involves the combining and mixing of genetic traits: specialized cells known as gametes combine to form offspring that inherit traits from each parent. The gametes produced by an organism define its sex.[5][6][7][8][9]

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