Blunt and Sticky Ends

Q. The restriction enzyme(s) used in recombinant DNA technology making staggered cuts in DNA leaving sticky ends is/are

1. Eco RI
2. All of these
3. Hind III
4. Bam HI

Q. The restriction enzymes used in recombinant DNA technology that make staggered cuts in DNAleaving sticky ends is/are

1. Eco RI
2. Hind III
3. Bam HI
4. All of these

Q.

Which of the following restriction enzymes produces blunt ends?

1. Xho I

2. Hind III

3. Sal I

4. EcoR V

Q. Which of the following restriction enzymes produce blunt ends in DNA?

1. BamHI
2. EcoRI
3. HaeIII
4. Alu I