Which plant was used by Taylor to prove semiconservative replication at chromosomal level?
Haematoxylon
Vicia faba
Trillium
Ophioglossum
In a mutational event, when adenine is replaced by guanine, it is a case of
Which organism was used by Beadle and Tatum to proposed one gene-one enzyme hypothesis
The person who discovered $'Y'$ chromosomes was