Answer / y7mb03007

THESE ARE THE ENZYMES WHICH CUTS THE GENOME AT RESTRICTED
SITES THERE ARE THREE TYPES OF RE'S i.e's type-1,type-
2,type-3

Answer / shivakeshavulu

it cuts at inbetween the geneic sequence.
they are not stable.

Answer / sarala

restriction enzymes are the enzymes which are obtained from
bacteria & they r of 3 types.depending on the type of the
enzyme thier action varies such as cutting of the go=enome
either at single strand or double strand

Answer / arunkumar

These are the enzymes that cut the desired end of the dna

Answer / nilekha

They are composed of 2 identical polypeptide subunits, each
of which recognizes and cuts the sequence on single strand.

Answer / khalid

bacteria use restriction enzymes to defend against
bacterial viruses called bacteriophages.

Answer / biomaster

They provide bacteria with a mechanism to distinguish
between their own dna and dna from other biological sources.

Answer / kirti patel

Types of restrication enzymes

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