Which of the following is a technique used to amplify DNA?

Practice Questions

Q1
Which of the following is a technique used to amplify DNA?
  1. Gel electrophoresis
  2. Polymerase chain reaction (PCR)
  3. Southern blotting
  4. Sanger sequencing

Questions & Step-by-Step Solutions

Which of the following is a technique used to amplify DNA?
Correct Answer: Polymerase chain reaction (PCR)
  • Step 1: Understand that amplifying DNA means making many copies of a specific DNA sequence.
  • Step 2: Learn about a technique called Polymerase Chain Reaction (PCR).
  • Step 3: Know that PCR is commonly used in laboratories to amplify DNA.
  • Step 4: Recognize that PCR works by repeating cycles of heating and cooling to copy the DNA.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely