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What are variations? Explain with a sui...

What are variations? Explain with a suitable example.

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Variations: Differences in cahracters within very closely related groups of organisms are referred to as variations.
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VGS PUBLICATION-BRILLIANT-HAREDITY -FROM PARENT TO PROGENY -(CREATIVE QUESTIIONS FOR NEW MODEL PAPER)( 2 mark questions)
  1. Write phenotypic and Genotypic ratio of table given at side.

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  2. What are variations? Explain with a suitable example.

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  3. Who decides the sex of the baby, mother or fater? Explain with a flow ...

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  4. Define and terms phenotype and genotype.

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  5. What questions you will ask a palaeontologist about fossils?

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  6. Observe the checker board and answer the following questions. i. wri...

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  7. How does the embryological evidences support that Evolution has taken ...

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  8. Why man is called a moving museum of vestigial organs?

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  9. If you meet a historian to clarify your doubt on Man has first born in...

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  10. What is the difference between phenotype and Genotype?

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  11. How do traits get expressed according to mendel?

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  12. What are the differences between homozygous and heterozygous?

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  13. Write a short note on the theory of Natural selection"

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  14. What is meant by survival of the fittest?

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  15. Write a brief note on homologous organs.

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  16. Some organisms or species adapt better and survive in a community of ...

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  17. Take a mirror and observe your facial features nose, chin foreshead, e...

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  18. What shall be the genotypic ratio in F(2) generation of monohybrid cro...

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  19. The human hand , cat paw and horse foot when studied in detail show sh...

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  20. If a trait 'A' exists in 10% of a population of an asexually reproduci...

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