OnlineCBT
Biology · PYQ NEET UG 2022
हिन्दीGiven below are two statements: Statement I: Restriction endonucleases recognise specific sequence to cut DNA known as palindromic nucleotide sequence. Statement II: Restriction endonucleases cut the DNA strand a little away from the centre of the palindromic site. In the light of the above statements, choose the most appropriate answer from the options given below:
Correct answer · Option 3
Both Statement I and Statement II are correct
Explanation
Restriction endonucleases recognize specific palindromic nucleotide sequences (Statement I is correct) and cut them a little away from the centre of the palindrome sites between the same two bases on the opposite strands (Statement II is correct).
