Unequivocal proof that DNA is genetic material was first proposed by

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5.Molecular Basis of Inheritance

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Unequivocal proof that DNA is the genetic material was first proposed by

Wilkins and Franklin

Frederick Griffith

Alfred Hershey and Martha Chase

Avery, Macleoid and McCarthy

(NEET-2023)

Solution

The unequivocal proof that $DNA$ is the genetic material came from the experiment of Alfred Hershey and Martha Chase.

Avery, Macleoid and McCarty gave the biochemical characterisation of Transforming Principle.

The transformation experiments by using Pneumococcus was conducted by Frederick Griffith. Wilkins and Franklin produced $X$-ray diffraction data of $DNA.$

Standard 12

Biology

Transformation experiments using Pneumococcus bacteria led to the hypothesis that

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(AIPMT-1993)

In some viruses, $RNA$ is present instead of $DNA$ indicating that

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Define transformation in Griffith's experiment. Discuss how it helps in the identification of $DNA$ as the genetic material.

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Give an account of Hershey and Chase experiment. What did it conclusively prove?If both $DNA$ and proteins contained phosphorus and sulphur do you think the result would have been the same ?

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Which of the following is not correct for molecule acting as genetic material ?

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Unequivocal proof that DNA is the genetic material was first proposed by

Solution

Similar Questions

Transformation experiments using Pneumococcus bacteria led to the hypothesis that

In some viruses, $RNA$ is present instead of $DNA$ indicating that

Define transformation in Griffith's experiment. Discuss how it helps in the identification of $DNA$ as the genetic material.

Give an account of Hershey and Chase experiment. What did it conclusively prove?If both $DNA$ and proteins contained phosphorus and sulphur do you think the result would have been the same ?

Which of the following is not correct for molecule acting as genetic material ?

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