Which Technique Is Used to Create Billions of Copies of DNA

question 30

Multiple Choice

Which technique is used to create billions of copies of DNA in a short amount of time?

• A) polymerase chain reaction
• B) recombinant DNA technology
• C) short tandem repeat (STR) profiling
• D) gene therapy
• E) None of the answer choices is correct.

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Definitions:

Pounds

In the US and British imperial systems, a measure of mass equaling 0.453592 kilograms, generally acknowledged as a unit of weight.

Salami

A type of cured sausage made from fermented and air-dried meat, known for its rich flavor and versatility in dishes.

Monetary Products

Financial products or instruments that relate to money or currency, including banknotes, coins, and digital currency.

Round Off

The process of making a number simpler but keeping its value close to what it was, often by increasing or decreasing to the nearest value of a specified unit.