During the Denaturation Step in PCR

question 2

Multiple Choice

During the denaturation step in PCR

• A) DNA polymerase extends the primers.
• B) oligonucleotide primers are hybridized to the single-stranded DNA.
• C) native DNA is cut into small pieces with a restriction enzyme.
• D) the target double-stranded DNA is separated into single strands.

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Definitions:

Cryotherapy

The use of extreme cold in medical therapy to treat a variety of tissue lesions and reduce pain and inflammation.

Muscle Spasm

Involuntary contraction of a muscle that can cause pain and interfere with function.

Nerve Conduction

The process by which electrical impulses are transmitted through the neurons in the nervous system.

Cold Therapy

A method of reducing pain and swelling by applying cold temperatures to the affected area.