| Observe the diagram given below of Hershey and Chase experiment and answer the following questions. |
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| (iv) DNA with labelled thymidine is added to a medium where Escherichia coli is growing. After 5 minutes of growth |
A) all the DNA strands of parents and daughters will show DNA with labelled thymidine
B) only parental strands will show thymidine labelled DNA
C) all the strands of daughters will be thymidine labelled
D) half the daughter strands will have labelled and half strands without labelled thymidine
Correct Answer: C
Solution :
[c] All the strands of daughter cell would be thymidme labelled because DNA acts as genetic material.
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