When DNA polymerase is in contact with guanine in the parental strand, what does it add to the growing daughter strand?
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The diameter of DNA helix is
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Who all got the Nobel prize for discovering the structure of DNA double helix?
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The distance between two adjacent nucleotide is
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The two strands in a DNA double helix are joined by
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According to Chargaff’s rule, in a DNA molecule
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A nucleoside is
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In eukaryotes, which of the following DNA polymerase is required for mitochondrial DNA replication?
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Q. Telomeres are the repetitive sequence of T's and G's that are present in the eukaryotes to protect the random cleavage from nucleases. These telomeres are synthesized by the enzyme telomerase. Which of the following are the properties of enzyme telomerase?
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In eukaryotes, which of the following DNA polymerase is highly processive and required for the elongation phase of DNA replication?
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Q. In prokaryotes, the RNA primer from the lagging strand is removed and replaced by the DNA sequence. This process is catalyzed by an enzyme ............... which possess 5'-3' exonuclease activity and 5'-3' polymerase activity.
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In eukaryotes, DNA polymerase alpha is a multi-subunit enzyme with different functions. They include:
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