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What happed when heat killed S cells alo...

What happed when heat killed S cells along with live R cells were injected into mice ?

A

Mice died and showed live R cells

B

Mice died and showed live S cells

C

Mice died and showed dead R cells

D

Mice survived and showed live S cells

Text Solution

Verified by Experts

The correct Answer is:
B
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Heat killed S- cells alongwith live R- cells of Diplococcus pneumoniae were injected in mice

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GRB PUBLICATION-THE GENETIC MATERIAL-DNA
  1. Transformation experiment was first performed on :

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  2. Which of the following pairs is correctly matched ?

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  3. What happed when heat killed S cells along with live R cells were inje...

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  4. A mixture of heat- killed NL-cells (dead cells) and live L- cells is i...

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  5. The transforming principle of Griffith's experiment was DNA. A very, M...

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  6. Transforming principle in Griffith's experiment was DNA. It was discov...

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  7. Transformation efficiency of bacteria ( as in the experiment of Avery ...

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  8. Avery et al. used :

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  9. Who proved that DNA is the basic genetic material ?

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  10. The first every experiment evidence showing DNA as genetic material in...

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  11. Heshey and Chase demonstrated that DNA and not protein is the genetic ...

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  12. A radioactive isotope used to label DNA differentially from protein is...

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  13. Blender experiments conducted by Hershey and Chase demonstrated that D...

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  14. A bacteriophage with radioactive DNA and protein when infects a bacter...

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  15. Prokaryotic genetic material possesses :

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  16. The proteins associated with nucleic acids are :

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  17. Prokaryotic DNA is :

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  18. Which type of DNA is found in bacteria ?

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  19. Circular DNA molecules occur in :

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  20. The hereditary material (DNA) present in the bacterium E.coli is :

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