Which PCR Step Synthesizes Complimentary DNA Strands

question 91

Multiple Choice

Which PCR step synthesizes complimentary DNA strands?

• A)Add DNA polymerase and nucleotides at 72°C
• B)Cool DNA to between 50°C and 65°C
• C)Add primers
• D)Heat target DNA to 94°C
• E)Repeat the cycle of heating and cooling

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Definitions:

Serosanguineous Drainage

A type of wound discharge that is pale, red, and contains both clear serous fluid and red, bloody fluid.

Plasma

The liquid component of blood, which is a pale yellow fluid that carries blood cells and substances like nutrients and hormones throughout the body.

Red Cells

Erythrocytes or red blood cells are responsible for carrying oxygen from the lungs to the body's tissues and carbon dioxide from the tissues back to the lungs.

Elastic Bandage

A stretchable bandage used to create localized pressure, commonly utilized to reduce swelling and support injured joints or muscles.