In PCR, _______ Creates Single-Stranded DNA Template Molecules

question 46

Multiple Choice

In PCR, _______ creates single-stranded DNA template molecules.

• A) heat
• B) high salt concentration
• C) DNA polymerase
• D) exonuclease
• E) a primer

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Definitions:

°C

A scale and unit of measurement for temperature where 0°C represents the freezing point of water and 100°C represents the boiling point of water at standard atmospheric pressure.

Atm

Standard atmosphere; a unit of pressure defined as 101,325 Pa and used as a reference for atmospheric pressure.

Moles

A unit of measure in chemistry representing 6.02214076 × 10^23 particles of a substance, used to express amounts of a chemical substance.

Temperature

A measure of the average kinetic energy of the particles in a sample, influencing physical states, chemical reactions, and biological processes.