Restriction endonucleases are enzymes that are used by biotechnologist

1.	Restriction endonucleases are enzymes that are used by biotechnologists to(a) cut DNA at specific base sequences(b) join fragments of DNA(c) digest DNA from the 3′ end(d) digest DNA from the 5′ end
Answer» Answer is : (a) cut DNA at specific base sequences Restriction endonuclease is an enzyme that cuts dsDNA into fragments at or near specific recognition sites (palindromic sequence) within the molecule known as restriction sites. These enzymes are found in bacteria and archaea and provide a defence mechanism against invading viruses

Restriction endonucleases are enzymes that are used by biotechnologists to(a) cut DNA at specific base sequences(b) join fragments of DNA(c) digest DNA from the 3′ end(d) digest DNA from the 5′ end

Answer»

Answer is : (a) cut DNA at specific base sequences

Restriction endonuclease is an enzyme that cuts dsDNA into fragments at or near specific recognition sites (palindromic sequence) within the molecule known as restriction sites.

These enzymes are found in bacteria and archaea and provide a defence mechanism against invading viruses

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Restriction endonucleases are enzymes that are used by biotechnologists to(a) cut DNA at specific base sequences(b) join fragments of DNA(c) digest DNA from the 3′ end(d) digest DNA from the 5′ end

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