Sex organ

(Reguidit frae Genitals)
Human genitalia

A sex organ or primary sexual characteristic, as narrowly defined, is ony anatomical pairt o the body involved in sexual reproduction an constitutin the reproductive seestem in a complex organism, especially the external sex organs; the external sex organs are an aa commonly referred tae as the genitalia or genitals.[1][2]


  1. "Sex organ (sɛks ˈɔːɡən)". Collins English Dictionary. Retrieved September 14, 2013. Italic or bold markup not allowed in: |publisher= (help)
  2. P. R. Ashalatha, G. Deepa (2012). Textbook of Anatomy and Physiology for Nurses. JP Medical Ltd. pp. 252–274. ISBN 9350254239. Retrieved September 14, 2013.