biogeny
n. உயிர் மரபு.
Bi`o*gen"e*sis, Bi*og"e*ny, n. Etym: [Gr. life + , , birth.] (Biol.) (a) A doctrine that the genesis or production of living organisms can take place only through the agency of living germs or parents; -- opposed to abiogenesis. (b) Life development generally.