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Biotechnology: Principles and Processes
Processes of Recombinant DNA Technology
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Concepts tested
- sequence of steps in rDNA technology
All Questions
2023 1 question
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Main steps in the formation of Recombinant DNA are given below. Arrange these steps in a correct sequence A. Insertion of recombinant DNA into the host cell. B. Cutting of DNA at specific location by restriction enzyme. C. Isolation of desired DNA fragment. D. Amplification of gene of interest using PCR. Choose the correct answer from the option given below:
The sequence is cutting with restriction enzyme, isolating the fragment, PCR amplification, then insertion into host.
Main steps in the formation of recombinant DNA in correct sequence are: B: Cutting of DNA at specific location by restriction enzyme. C: Isolation of desired DNA fragment by electrophoresis. D: Amplification of gene of interest using PCR. A: Insertion of recombinant DNA into the host cell.