30 nm wide helix with five or six nucleosomes per helix is known as
Answer: A
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Base sequence of each parental strand considered to synthesis new complementary strand.
Answer: A
The two strands of DNA are separated without breakage of a covalent bond and its base sequence act as the template strand to synthesize a new complementary strand.
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The higher order structure of DNA shows symmetry, whereas the higher order structures of most proteins do not. Why isn't protein shape more regular like DNA?
Answer: D
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What is the range of melting point temperatures (Tm) for most DNA molecules?
Answer: D
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If one cell has AT contents 40%, what will be the percentage of Guanine residue?
Answer: B
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What is the only common methylation in the DNA of eukaryotes?
Answer: C
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Without telomerase, what would happen to the ends of chromosomes after each round of replication?
Answer: A
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The enzyme responsible for breaking the hydrogen bonds, and thus separating the DNA strands during DNA synthesis is
Answer: C
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DNAs when charged, migrate in a gel towards the
Answer: A
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DNA helicase is used to
Answer: A
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