A bacteria containing 100% `N^(15)` nitrogen bases is allowed to replicate in medium containing `N^(14)` bases. After one round of duplication , the result would be

A DNA molecule in E. coli is heavy and labelled with N^(15) . Iit is allowed to replicate in a medium containing N^(14) . After one generation of replication, the two daughter molecules will

A DNA molecule in E. coli is heavy and labelled with N^(15) . Iit is allowed to replicate in a medium containing N^(14) . After one generation of replication, the two daughter molecules will

A DNA molecule in E. coli is heavy and labelled with N^(15) . Iit is allowed to replicate in a medium containing N^(14) . After one generation of replication, the two daughter molecules will

A DNA molecule in E. coli is heavy and labelled with N^(15) . Iit is allowed to replicate in a medium containing N^(14) . After one generation of replication, the two daughter molecules will

Assuming that 50 heavy (i.e., containing N^(15) ) DNA molecules replicated twice in a medium containing N^(14) we expect

One E . Coli bacterium contains a hybrid DNA with one heavy N^(15) Strand and one light N^(14) Strand. It was allowed to replicate for 3 hours in a medium containing N^(14) What proportion of E. coli which will neither float nor sink in the test tube on ultra - centrifugation with CsCl ?

One E . Coli bacterium contains a hybrid DNA with one heavy N^(15) Strand and one light N^(14) Strand. It was allowed ti replicate for 3 hours in a medium containing N^(14) What proportion of E. coli which will neither float nor sink in the test tube on ultra - centrifugation with CsCl ?

A dsDNA found in E. Coli has N^(15) labeled nitrogen bases. This organism was provided with N^(14) based nitrogen bases for the replication process . The two new DNA molecules synthesized after one round of replication in the N^14 based medium . describes about the comparison between parent DNA and daughter DNA ?