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What is the significance of gel electrophoresis in molecular biology?
What is the significance of gel electrophoresis in molecular biology?
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Practice Questions
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Q1
What is the significance of gel electrophoresis in molecular biology?
To separate DNA fragments based on size
To amplify DNA
To synthesize proteins
To sequence RNA
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Gel electrophoresis is used to separate DNA fragments based on their size, allowing for analysis and comparison.
Questions & Step-by-step Solutions
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Q
Q: What is the significance of gel electrophoresis in molecular biology?
Solution:
Gel electrophoresis is used to separate DNA fragments based on their size, allowing for analysis and comparison.
Steps: 5
Show Steps
Step 1: Understand that gel electrophoresis is a laboratory technique.
Step 2: Know that it is used to separate DNA fragments.
Step 3: Realize that the separation is based on the size of the DNA fragments.
Step 4: Learn that smaller DNA fragments move faster through the gel than larger ones.
Step 5: Recognize that this separation allows scientists to analyze and compare different DNA samples.
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