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Read the following Assertion and Reason and choose the correct option. Assertion: Restriction enzymes recognise palindromic sequences Reason: Palindromic sequences read same in both directions of the two strands

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

A. Both Assertion and Reason are true and Reason is correct explanation of Assertion

Step-by-step solution

the palindrome in DNA is a sequence of base pairs that reads same on the two strands when orientation of reading is kept the same. For example, the following sequences reads the same on the two strands in 5' à 3' direction. This is also true if read in the 3' à 5' direction.

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