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12th Standard Biology English Medium Zoology - Molecular Genetics 3 Mark Creative Question Paper and Answer Key 2022 - 2023 Study Materials Aug-26 , 2022

QB365 provides a detailed and simple solution for every Possible Creative Questions in Class 12 Biology Subject - Zoology - Molecular Genetics, English Medium. It will help Students to get more practice questions, Students can Practice these question papers in addition to score best marks.

12th Standard Biology English Medium Zoology - Molecular Genetics 3 Mark Creative Question Paper and Answer Key 2022 - 2023

Zoology - Molecular Genetics 3 Mark Creative Question Paper With Answer Key

12th Standard

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Biology

Time : 01:00:00 Hrs
Total Marks : 45

    3 Marks

    15 x 3 = 45

  1. Mention any 3 rules as defined by classical concept of gene

  2. State one gene one enzyme hypothesis

  3. Differentiate DNA and RNA.

  4. Distinguish replication and transcription.

  5. What is initiation complex in transcription?

  6. Why did the use of RNase not affect transformation in the experiment conducted by Avery et aI.

  7. Define a operon.

  8. What are okazaki fragments?

  9. What is reverse transcription?

  10. Distinguish monocistronic and polycistronic gene.

  11. What is a genetic code?

  12. What is a anticodon?

  13. What is 'Wobbling' in tRNA?

  14. What is open reading frame?

  15. What is S-D Sequence?

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