biology -1
Vah kirya jinke dwara jiv apne saman naye jiv ko janm deta hai tatha apni prajati ki nirantara ko bnaye rakhta hai usse prjanna kahete hai ........ yah jivdhari ka sabse mahtwpurn lachdn hota hai ...... eessi prakirya ko jivdhari apne annuvansic prdharth me ko pidhi dar pidhi stantrit krte hai .....