Molecular scissors are so called because they cut DNA at specific sequences between base pairs.
Since, molecular scissors on restriction enzymes cut DNA at desired sequences and generate sticky ends that facilitate to join with host genome or vector DNA, they play an important role in genetic engineering or biotechnology. It is because with the help of these enzymes we can cut the desired gene and introduce into vectors for expression.
Why are molecular scissors so called? Write their use in biotechnology?
Answers
Manoj
Molecular scissors are so called because they cut DNA at specific sequences between base pairs.
Since, molecular scissors on restriction enzymes cut DNA at desired sequences and generate sticky ends that facilitate to join with host genome or vector DNA, they play an important role in genetic engineering or biotechnology. It is because with the help of these enzymes we can cut the desired gene and introduce into vectors for expression.