What are restriction enzymes or molecular scissors?

Restriction enzymes are

What is restriction map?

An intersting property of restriction enzymes is molecular cutting and past-ing. Restriction enzymes typically recognize a symmetrical sequence of DNA . Notice that the top strand is the same as the bottom strand, but reads backward . When the enzyme cuts the strand between G and A, it leaves over-hanging chains a. What is this symmetrical sequence of DNA known as ? b. What is the significance of these overhanging chains ? c. Name the restriction enzyme that cuts the strand between G and A.

who disovered restriction enzymes ?

What are microbial enzymes ?

What are extracellular enzymes?

What are restrictions enzyme. Mention their type with role in biotechnology.

Assertion: The restriction enzymes are called as molecular scissors. Reason : They cleave the DNA molecules into fragment at specific recognition sites. (a) Both Assertion and Reason are true. But Reason is the correct explanation of Assertion. (b) Both Assertion and Reason are true. ButReason is not correct explanation of Assertion. (c) Assertion is true. (d) Both Assertion and Reason are false.