Class 12 · Biotechnology: Principles and Processes

Recombinant DNA Technology Processes — NEET Biology

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Now that we have learnt about the tools for constructing recombinant DNA, let us discuss the processes facilitating recombinant DNA technology.

NCERT Biology · Class 12 · Chapter 9 · Paragraph 42
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Match the following tools and processes of recombinant DNA technology with their descriptions: Column I A. Restriction Endonuclease B. DNA Ligase C. Ti Plasmid D. Polymerase Chain Reaction (PCR) E. Micro-injection Column II i. Disarmed pathogen used to transfer genes into plant cells ii. Enzyme that joins cut DNA molecules by forming phosphodiester bonds iii. Technique for amplifying gene of interest in vitro using primers iv. Enzyme that cuts DNA at specific palindromic sequences v. Direct injection of recombinant DNA into the nucleus of an animal cell

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