Replication
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).

1 E. coli
, heavy, \({ }^{15} \mathrm{N}\)
2 bacteriophage, heavy, \({ }^{15} \mathrm{N}\)
3 E. coli
, radioactive, \({ }^{15} \mathrm{N}\)
4 bacteriophage, radioactive, \({ }^{15} \mathrm{N}\)
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343005 The experimental proof for semiconservative replication of DNA was first shown in a

1 Plant
2 Bacterium
3 Fungus
4 Virus
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343006 If
E. coli
is allowed to grow for 40 minutes in a medium containing \({ }^{15} \mathrm{~N}\), then the number of\({ }^{14} \mathrm{~N}^{14} \mathrm{~N}\) containing DNA would be:

1 zero
2 20
3 10
4 2
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343007 Taylor conducted his experiments to prove semiconservative DNA or chromosome replication on a plant belonging to family

1 Solanaceae
2 Fabaceae
3 Brassicaceae
4 Liliaceae
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).

1 E. coli
, heavy, \({ }^{15} \mathrm{N}\)
2 bacteriophage, heavy, \({ }^{15} \mathrm{N}\)
3 E. coli
, radioactive, \({ }^{15} \mathrm{N}\)
4 bacteriophage, radioactive, \({ }^{15} \mathrm{N}\)
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343005 The experimental proof for semiconservative replication of DNA was first shown in a

1 Plant
2 Bacterium
3 Fungus
4 Virus
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343006 If
E. coli
is allowed to grow for 40 minutes in a medium containing \({ }^{15} \mathrm{~N}\), then the number of\({ }^{14} \mathrm{~N}^{14} \mathrm{~N}\) containing DNA would be:

1 zero
2 20
3 10
4 2
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343007 Taylor conducted his experiments to prove semiconservative DNA or chromosome replication on a plant belonging to family

1 Solanaceae
2 Fabaceae
3 Brassicaceae
4 Liliaceae
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).

1 E. coli
, heavy, \({ }^{15} \mathrm{N}\)
2 bacteriophage, heavy, \({ }^{15} \mathrm{N}\)
3 E. coli
, radioactive, \({ }^{15} \mathrm{N}\)
4 bacteriophage, radioactive, \({ }^{15} \mathrm{N}\)
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343005 The experimental proof for semiconservative replication of DNA was first shown in a

1 Plant
2 Bacterium
3 Fungus
4 Virus
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343006 If
E. coli
is allowed to grow for 40 minutes in a medium containing \({ }^{15} \mathrm{~N}\), then the number of\({ }^{14} \mathrm{~N}^{14} \mathrm{~N}\) containing DNA would be:

1 zero
2 20
3 10
4 2
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343007 Taylor conducted his experiments to prove semiconservative DNA or chromosome replication on a plant belonging to family

1 Solanaceae
2 Fabaceae
3 Brassicaceae
4 Liliaceae
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343003 Matthew Meselson and Franklin Stahl grew_____ in a medium containing \({ }^{15} \mathrm{NH}_{4} \mathrm{Cl}\) \(\left({ }^{15} \mathrm{N}\right.\) is the ___ isotope of nitrogen) as the only nitrogen source for many generations. The result was that______ was incorporated into newly synthesised DNA (as well as other nitrogen containing compounds).

1 E. coli
, heavy, \({ }^{15} \mathrm{N}\)
2 bacteriophage, heavy, \({ }^{15} \mathrm{N}\)
3 E. coli
, radioactive, \({ }^{15} \mathrm{N}\)
4 bacteriophage, radioactive, \({ }^{15} \mathrm{N}\)
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343005 The experimental proof for semiconservative replication of DNA was first shown in a

1 Plant
2 Bacterium
3 Fungus
4 Virus
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343006 If
E. coli
is allowed to grow for 40 minutes in a medium containing \({ }^{15} \mathrm{~N}\), then the number of\({ }^{14} \mathrm{~N}^{14} \mathrm{~N}\) containing DNA would be:

1 zero
2 20
3 10
4 2
BIOXII06: MOLECULAR BASIS OF INHERITANCE

343007 Taylor conducted his experiments to prove semiconservative DNA or chromosome replication on a plant belonging to family

1 Solanaceae
2 Fabaceae
3 Brassicaceae
4 Liliaceae