Question

Assertion : In gel electrophoresis, DNA fragments can be separated by forcing them to move twoards the cathode under the electric field through a matrix/medium
Reason: DNA fragments are positively charged.
A. If both assertion and reason are true and the reason is the correct explanation of the assertion
B. If both assertion and reason are true but reason is not the correct explanation of the assertion
C. If assertion is true but reason is false
D. If both assertion and reason are false

Answer 1

Correct Answer - D
`**` In gel electrophoresis, DNA fragments can be separted by forcing them to move towards the anode under the electric field through a matrix/medium
`**` DNA fragments are negatively charged.