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From the diagram, state the result in ca...


From the diagram, state the result in case I, II and III.

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The correct Answer is:
I. It is a case of natural selection of green beetle population.
II. It is a case of genetic drift which provides diversity without any adaptations.
III. It is a case of acquired trait of low weight beetles due to starvation.
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KUMAR PRAKASHAN-HEREDITY AND EVOLUTION-OBJECTIVE QUESTIONS AND ANSWERS
  1. What is your conclusion from this diagram ?

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  2. Which diagram is correctly explained how does evolution proceed ? Why ...

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  3. From the diagram, state the result in case I, II and III.

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  4. Match the following :

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  5. Match the following :

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  6. Match the following :

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  7. Match the following :

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  8. Match the following :

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  9. When hybridisation is carried out between a tall (TT) pea plant and a ...

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  10. Study following statements (P to R) and choose the correct alternative...

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  11. Which is a false statement for variation ? a.All the variations in a...

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  12. What do the examples of Dinosaurs having feathers and the birds having...

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  13. Which scientist was the first to conduct systematic experiments for th...

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  14. Which factor conducts the expressive genetic information from one gene...

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  15. Which one of the following is not homologous?

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  16. The Dinosaurs having feathers, belong to class ……………………………..

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  17. Name the diagrams a, b and c and from which part of the wild cabbage a...

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  18. From where the genetic footprints of Homo sapiens can be traced ?

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  19. Which is the important factor for the formation of new species?

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  20. In the result of Mendel's experiment on the inheritance of two charact...

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