Chapter 26, Problem 26.57P

Interpretation Introduction

Interpretation:

The reason as to why it can be argued that the discovery of restriction enzymes was the key to the beginning of modern molecular biology is to be stated.

Concept Introduction:

Recombinant DNA techniques starts with specific circular DNA molecules present in the cells of the bacterium. These circular DNA molecules are called plasmids. Restriction endonucleases cut them at specific locations to produce sticky ends.