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ACCELERATE NEET 2020: Molecular Basis of Inheritance-03 (21.09.2019)

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Question 1

Hershey and Chase use which of the following elements respectively to make the protein coat and DNA radioactive in T₂ Bacteriophage ?

Question 2

Griffith used _________ bacteria in his transformation experiment.

Question 3

Assertion : In Griffith's experiment, a mixture of heat- killed virulent bacteria R and live non-virulent bacteria S, lead to the death of mice.

Reason : 'Transforming principle' got transferred from heat-killed R strain to S strain and made it virulent.

Question 4

Who amongst the following defined the biochemical nature of transforming principle?

Question 5

The T2 phage protein of Hershey and Chase’s experiment was made radioactive using ?

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Sep 21NEET & AIIMS