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A man with blood group A marries a woman...

A man with blood group A marries a woman with blood group B. What will be the genotype of man and woman if one of their child is born withblood group O ? Show the type of progeny formed with help of Punnett square.

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A carrier woman for colorblindness marries a colorblind man. Show the type of progeny formed with the help of punnet square.

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MBD-HEREDITY AND EVOLUTION-EXAMPLE
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  2. In man four types of blood groups a,b,ab and o are controlled by three...

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  3. A man with blood group A marries a woman with blood group B. What will...

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  4. Define genetic engineering. Write applications of genetic engineering

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  5. Give a graphic representation of machanism of gene experssion

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  6. Write the contribution of urey and miller

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  7. What are homologous organs? Give examples

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  8. What are analogous organs? Give examples

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  9. Differentiate homologous organs and analogous organs

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  10. Are the fossils being formed at present time?

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  11. What is the physical method of determining the age of fossils?

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  12. Discuss the importance of artifical selelction in the derivation of th...

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  13. Distinguish between microevolution and macroevolution narrate the sing...

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  14. What is variation ? Name the basic process that cause variations among...

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  15. Define variations in realtion to species why is variation beneficial t...

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  16. Explain genetic drift.

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  17. What is reproductive isolation?

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  18. Give a brief account of present day concept of evolution

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  19. How is equal genetic contribution of male and female presents assured ...

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  20. How does the creation of variations in a species ensure survival?

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