Question

janan kya hai ??????

Answer 1

जनन (Reproduction) द्वारा कोई जीव (वनस्पति या प्राणी) अपने ही सदृश किसी दूसरे जीव को जन्म देकर अपनी जाति की वृद्धि करता है। जन्म देने की इस क्रिया को जनन कहते हैं। 

Answer 2

dear ritu- janan is a process by which humans or animals do sexual intercourse...in janan- the male puts his erect penis inside the vagina of the female and release sperms- which go inside and form a zygote...this is how a baby is produced...hope you like my answer