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Write a brief note on Down syndrome:...

Write a brief note on Down syndrome:

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TARGET PUBLICATION-HEREDITY AND VARIATION -EXERCISE
  1. Why is it necessary for people to have their blood examined before mar...

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  2. What are chromosomal abnormalities?

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  3. Write a brief note on Down syndrome:

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  4. Write short notes on: Monogenic disorders

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  5. Write short notes on: Sickle-cell anaemia: Symptoms and treatment.

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  6. Write short notes on: Polygenic disorders.

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  7. What are the effects of tobacco consumption?

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  8. Give scientific reasons: DNA molecules are called as 'Master molecule...

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  9. Is there similarity between parents and oospring?

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  10. Give reasons Though dominant characteristic appear in some individual...

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  11. Give reasons Tall pea ptants of F, and P, generation show same phenot...

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  12. Give reasons Marriages between the persons who are carriers off or su...

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  13. Give reasons Leber Heredity Optic Neuropathy is inherited from the mo...

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  14. Give scientific reasons: Tobacco smoking causes cancer.

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  15. Distinguish between DNA and RNA.

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  16. Explain the following : Distinguish between monohybrid and dihybrid c...

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  17. Differentiate between Turner's syndrome and Klinefelter's syndrome.

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  18. Complete the tree diagram below based on types of hereditary disorders...

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  19. Complete the given chart/table Identify X and Y in the given charts...

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  20. Complete the given chart/table Identify X and Y in the given charts...

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