Give an example for:(a) An endothermic animal(b) An ectothermic a
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    Organisms and Populations

    Multiple Choice QuestionsLong Answer Type

    51.

    List any three important characteristics of a population and explain.

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    Multiple Choice QuestionsShort Answer Type

    52. Explain competitive release.
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    53. List the various attributes of a population.
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    Multiple Choice QuestionsLong Answer Type

    54.

    Explain J-Shaped pattern of population growth.

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    Multiple Choice QuestionsShort Answer Type

    55. Compare J-shaped pattern with S-shaped pattern of population growth.
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    56.

    Explain population density.

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    57. Differentiate natality rate and Mortality rate.
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    58. Differentiate natality rate and death rate.
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    59.

    Give an example for:
    (a) An endothermic animal
    (b) An ectothermic animal
    (c) An organism of benthic zone

    Examples of 
    (a) An endothermic animal - Dog.
    (b) An ectothermal animal - Lizard.
    (c) an organism of benthic zone - Sponges.
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    60. What is predator and prey  ? Give example.
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