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Earn 100

After the action of helicase and SSB-protein, each separated DNA strand acts as
(a)new strands
(b)complementary strand
(c)template strand
(d)old strand

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Important Questions on Gene: Its Nature, Expression and Regulation
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Okazaki fragments are joined in a correct sequence by?

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Experimental demonstration of the semi-conservative mode of DNA replication was given by?

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Which of the following heavy isotopes was used by Meselson and Stahl during their experiment?

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DNA associated with basic protein, i.e.

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The nucleosomes in chromatin appears as

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Which histone protein is present in the linker DNA?

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The 'beads on string' structure of nucleosome gets condensed to form
