Identify the incorrect statement regarding re | vedclass

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(A) Restriction enzymes are endonucleases that recognize specific $DNA$ sequences known as palindromic sequences and cut the $DNA$ at these sites. Opt

Vedclass · Accepted Answer

Each restriction enzyme functions by inspecting the length of the $DNA$ sequence.

Vedclass · Answer

(A) Restriction enzymes are endonucleases that recognize specific $DNA$ sequences known as palindromic sequences and cut the $DNA$ at these sites. Option $A$ is incorrect because restriction enzymes do not inspect the length of the $DNA$ sequence; rather,they recognize specific nucleotide sequences (recognition sites) regardless of the total length of the $DNA$ molecule. Option $B$ is correct as they cut at palindromic sites. Option $C$ is correct as they are fundamental tools in genetic engineering. Option $D$ is correct as $DNA$ ligase is used to join the sticky ends produced by restriction enzymes.

Identify the incorrect statement regarding restriction enzymes.

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