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Natural selection in which more individu...

Natural selection in which more individuals acquire peripheral character value at both the ends of the distribution curve is

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C
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Read the following statements and select the correct option. (i) Increase in metained months after industrialisation in Great Britain is a proof for natural selection. (ii) When more individuals of a population acquire a mean character value, it is called disruption. (iii) Changes in allelic frequency in a population will lead to Hardy-Weinberg equilibrium. (iv) Genetic drift changes the existing gene or allelic frequency in future generations.

Read the following statements and choose the correct option A. Increase in melanized moths after industrialization in Great Britain is a proof for natrual selection B. When more individuals of a population acquire a mean character value, it is called disruption C. Changes in allelic frequency in a population will lead to Hardly Weinberg equilibrium D. Genetic drift changes the existing gene ot allelic frequency in future generations

In which type of natural selection , individuals at both extremes of the distribution are rejected ?

Select in which both have sea-saw shape-

Select in which both have sea-saw shape-

Shell is curved, tubular and open at both ends in

Which of the following statements about natural selection are correct? (i) Tends to increase the characters that enhance survival and reprocution (ii) Inviduals with better adaptive ability leave more progeny (iii) Was considered as mechanism of evolution by Darwin

Among LiF and LiI, which has more covalent character and why ?

The natural selection forces which serves to eliminates the intermediate types is

AAKASH INSTITUTE ENGLISH-EVOLUTION-SECTION-B OBJECTIVE TYPE QUESTIONS
  1. Seed ferns originated in

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  2. The dinosaurs descended from ancestors.

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  3. Which of the following had huge fearsome dagger like teeth?

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  4. the origin of seeds in the land plants was achieved about 345 million ...

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  5. Origin of mammal-like reptiles occurred in

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  6. As horse evolved, there was progressive reduction in number of toes. W...

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  7. The homologous structures are

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  8. Placental wolf and Tasmanian wolf marsupial exhibit

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  9. The Darwinian variations are

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  10. Natural selection in which more individuals acquire peripheral charact...

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  11. Find the odd one out related to evolution

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  12. Evolutionary process giving rise to new species adapted to new habitat...

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  13. Humming birds and hawak illustrate

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  14. Which one provides direct and solid evidence in favour of organic evol...

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  15. When more than one adaptive radiation appeared to have occurred in an ...

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  16. According to Hardy-Weinberg principle, difference in the values of mea...

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  17. Which of the following was discovered in Ethiopia and Tanzania?

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  18. Which of the following fact is not true for Homo habills?

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  19. Who were the first to use hides to protect their body and buried their...

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  20. An evolutionary trend in which there is general degeneration and loss ...

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