Answer:
Use the restriction enzymes
Explanation:
Yourrage told me
The DNA molecules can be quantified and made into multiple copies using various techniques. In the diagram, the PCR technique is used to amplify the DNA. Thus, option C is correct.
PCR is the polymerase chain reaction technique that copies and amplifies the small quantities of deoxyribonucleic acid (DNA) samples into millions and billions of copies. This laboratory technique is useful in creating copies of small and inadequate sample sizes.
It relies on thermal cycling where the sample is exposed to heat and cold environments and uses enzymes like DNA primers and polymerase for replication.
In the first step, the sample DNA denatures and forms two strands that are followed by the complementary base pairing by the primers and Taq polymerase (annealing and extension). The one parent strand forms two daughter strands and the process goes on till the sample size increases.
Therefore, the diagram depicts PCR.
Learn more about PCR here:
https://brainly.com/question/1928091
#SPJ2
