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Interphase

4 In S ndas...

Question

4 In S–phase, DNA is replicated in a medium containing radioactive thymidine, radioactivity will be observed in : (1) Euchromatin (2) Heterochromatin (3) Both (4) Nucleolus

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Solution

Dear student,

Answer is 3) both. The radioactive thymidine will be incorporated in both euchromatin and heterochromatin because both contains thymine.

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