Which type of electrophoresis is commonly used for separating DNA fragments?
Practice Questions
1 question
Q1
Which type of electrophoresis is commonly used for separating DNA fragments?
Capillary electrophoresis
Gel electrophoresis
Paper electrophoresis
Isoelectric focusing
Gel electrophoresis is commonly used for separating DNA fragments based on their size, as it allows for the movement of DNA through a gel matrix.
Questions & Step-by-step Solutions
1 item
Q
Q: Which type of electrophoresis is commonly used for separating DNA fragments?
Solution: Gel electrophoresis is commonly used for separating DNA fragments based on their size, as it allows for the movement of DNA through a gel matrix.
Steps: 5
Step 1: Understand that electrophoresis is a technique used to separate molecules.
Step 2: Know that DNA fragments are the molecules we want to separate.
Step 3: Learn that gel electrophoresis is a specific type of electrophoresis used for DNA.
Step 4: Recognize that in gel electrophoresis, DNA moves through a gel matrix.
Step 5: Remember that the movement of DNA is based on its size; smaller fragments move faster than larger ones.
