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what is 'saltation' according to de Vrie...

what is 'saltation' according to de Vries ?

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ALLEN-EVOLUTION -Question
  1. Read the following statements carefully and select the correct ones. ...

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  2. Which was the bigges land dinosaur?

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  3. what is 'saltation' according to de Vries ?

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  4. Stellar distances are measured in……..

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  5. Identify the examples of convergent evolution from the following: (i...

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  6. Write the definition of evolutionary Biology?

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  7. State the theory of Biogenesis.

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  8. Can we call human evolution as an adaptive radiation? Explain.

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  9. Describe one example of adaptive radiation.

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  10. Why artificial selection is done?

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  11. What are the fossils and where are they found?

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  12. Write the name of any four factors which affect Hardy-Weinberg equilib...

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  13. What is founder effect ?

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  14. Write the differences between Darwinian variations and deVries mutatio...

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  15. Write the name of gaseous mixture taken by Miller in his experiment. A...

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  16. Explain with the help of an example the type of evolution homology is ...

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  17. Select the homologous structures from the combinations given below : ...

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  18. Select two pairs from the following which exhibit divergent evolution....

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  19. Name the first human like hominid. Mention his food habit and brain ca...

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  20. Write about the ancestry and evolution of bat, horse and human on the ...

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