Question

Two important steps involved in genetic engineering are cutting the desired gene from its genome, then cutting the vector genome and pasting the gene into it.
How is this carried out?
A. Using the same restriction enzyme for cutting the desired gene and the vector and using ligase for pasting the gene into the vector
B. Using two different restriction enzymes for cutting the desired gene and the vector and polymerase for pasting the gene into the vector
C. Using the same ligase for cutting the desired gene and the vector and a restriction enzyme for pasting the gene into the vector

Answer 1

I would say a but this time i am only 45% sure

Answer 2

lets see what Sunshaol

Answer 3

restriction enzymes are used for cutting desired gene, so c is out. um im not sure if it is the same or different restriction enzyme, but the ligase gives it away. polymerase doesnt put the gene into a new dna strand i think. so A. using my brain and might be wrong >.<

Answer 4

I believe it's A