What Is the Function of the Low Temperature Second Step

question 24

Multiple Choice

What is the function of the low temperature second step in PCR (polymerase chain reaction) ?

• A) Activation of the DNA polymerase.
• B) Allowing primers to bind complementary sequences.
• C) Facilitate DNA synthesis.
• D) Deactivate DNA polymerase to pause synthesis.
• E) Facilitate the base pairing of deoxyribonucleotide triphosphates.

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Definitions:

Margin of Safety

The difference between actual or expected sales and the sales level at which a business breaks even; it measures operational risk.

Unit Sales Price

The amount of money charged for each individual unit of a product or service.