NEET Zoology Biotechnology Principles and Processes Questions Solved


(a) Draw schematic diagrams of segments of a vector and a foreign DNA with the sequence of nucleotides recognised by EcoRI.

(b) Draw the vector DNA segment and foreign DNA segments after the action of EcoRI and label the sticky ends produced.                                                                                  3 mark



(b) Gel electrophoresis is used for separation the fragments of DNA cut by restriction endonucleases.                                                                                            3 mark

Difficulty Level:

  • 96%
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  • 5%
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