With Reference to Base Cross-Linking, Which, If Any, of the Following

question 2

Multiple Choice

With reference to base cross-linking, which, if any, of the following statements, is false?

• A) Base cross-linking means that covalent bonds form between two bases.
• B) The cross-linked bases are on opposing DNA strands.
• C) The anti-cancer agent cisplatin causes a type of cross-linking between two guanine residues.
• D) Pyrimidine dimers are a type of base cross-linking that is commonly induced by excess exposure to sunlight.

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Principals

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Employers

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Principal Awareness

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Information Provided

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