In the Mismatch Repair Process,enzyme Complexes Replace Bases That Were

question 20

Multiple Choice

In the mismatch repair process,enzyme complexes replace bases that were incorrectly inserted into the newly synthesized DNA strand.To function,they must be able to distinguish between the parent DNA strand and the new strand.How is this accomplished?

• A)The new strand contains the diphosphate bases.
• B)The parent strand is methylated.
• C)The new strand contains ribose sugars.
• D)The parent strand is usually radiolabeled.

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Definitions:

Economic Earnings

The real flow of cash that a firm could pay out without impairing its productive capacity.

Liquidity Ratio

A financial metric used to determine a company's ability to pay off its short-term debts with its current assets.

Current Ratio

Current assets/current liabilities. Measures the ability of the firm to pay off its current liabilities by liquidating current assets.

Acid Test

A stringent test that measures the liquidity of a company by calculating its quick assets (excluding inventory) against its current liabilities.