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NEET UG 2012 — Biotechnology - Principles and Processes

Zoology Biotechnology - Principles and Processes questions from NEET UG 2012.

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10 Biotechnology - Principles and Processes Questions from 2012

Which one of the following represents a palindromic sequence in DNA?

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In genetic engineering, the antibiotics are used

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A single strand of nucleic acid tagged with a radioactive molecule is called

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Which one of the following is a case of wrong matching?

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Removal of RNA polymerase III from nucleoplasm will affect the synthesis of

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Biolistics (gene-gun) is suitable for

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The figure below is the diagrammatic representation of the $E$. coli vector pBR 322 . Which one of the given options correctly identifies its certain components (s)? ![NEET 2012 Zoology, Biotechnology - Principles and Processes — question figure](https://prepforbharat.s3.ap-south-1.amazonaws.com/exam/616059730283de43c87e3e22/Zoology/images/Biotechnology_-_Principles_and_Processes/66bcbef1ae81d148616b1d59/question_1__q_66bcbef1ae81d148616b1d59__cdn-question-pool.getmarks.app__i5uVT4ie7nnKY2BLOdDkGgD6tbXXZUXui4X4n4xl9-c.original.fullsiz__07e5256b83_final_ppt_sync.png)

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Which one is a true statement regarding DNA polymerase used in PCR?

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The figure below shows three steps (I, II, III) of Polymerase Chain Reaction (PCR). Select the option giving correct identification together with what it represents? ![NEET 2012 Zoology, Biotechnology - Principles and Processes — question figure](https://prepforbharat.s3.ap-south-1.amazonaws.com/exam/616059730283de43c87e3e22/Zoology/images/Biotechnology_-_Principles_and_Processes/66bcbed9ae81d148616b1c95/question_1__q_66bcbed9ae81d148616b1c95__cdn-question-pool.getmarks.app__nB7gBKpB7sgVwohNb7XCU2fNZ0ppy54l1mfi3fDNM3g.original.fullsiz__f979e1aea4_final_ppt_sync.png)

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For transformation, microparticles coated with DNA to be bombarded with gene gun are made up of

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