Name the regions marked A, B and C. | Class 12 Biology Chapter Biotechnology Principles and Process, Biotechnology Principles and Process NCERT Solutions

Question:

Name the regions marked A, B and C.

plasmid

Answer:

Bam HI
Pst I
amp^R (ampicillin resistance gene)

This diagram is the representation of pBR 322 vector, in which p stands for plasmid and BR stands for their developers Bolivar and Rodriguez; and ‘322’ defines the plasmid identification number developed by other scientists in the same laboratory. This has tetracycline and ampicillin resistance gene on its host and have cleavage sites for Pst I, EcoRI, HindIII, Bam HI, SalI and ClaI, Pvu II. Ampicillin resistance gene inhibits bacterial cell wall synthesis by disrupting cross linkage of peptidoglycans.

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Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 12: Name the regions marked A, B and C.....

Name the regions marked A, B and C. | Class 12 Biology Chapter Biotechnology Principles and Process, Biotechnology Principles and Process NCERT Solutions

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