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What is amniocentesis? What is its signi...

What is amniocentesis? What is its significane?

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  • 2015- QUESTION PAPER

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UNITED BOOK HOUSE-2015 QUESTION PAPER-EXERCISE
  1. Define ecological diversity.

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  2. What is ex-situ conservation? Give an example.

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  3. What is amniocentesis? What is its significane?

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  4. What is sex chromosome? Give the method of sex determination in honeyb...

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  5. Give the significance of principles of Hardy-Weinberg equilibrium.

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  6. What is biofertilizer? Write how microbes are used as biofertilizer.

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  7. What is drug abuse? Give an example each of a stimulant and a tranquil...

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  8. Name one bacterial disease of poultry birds. Mention its main symptom ...

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  9. What is hybridization? Mention the ways by which emasculation is done.

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  10. Define genetic engineering. Name one genetically modified organism.

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  11. What is transgenic cell? Mention two ways in which vector with recombi...

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  12. Mention three aspects of Bio-safety issues.

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  13. Mention types of RNA and their functions.

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  14. Describe the initiation phase of translation process.

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  15. What do you mean by productivity and decomposition? What is microclima...

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  16. mention the ways in which water becomes polluted.

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  17. What is menstrual cycle? Describe briefly the uterine changes during d...

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  18. Describe the fertilization process of a flowering plant mentioning the...

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  19. Give evidences in favour of chromosomal theory of inheritance. What is...

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  20. What is central dogma of molecular biology? Describe the main features...

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