Heredity and Evolution

Subject matter experts of JagranJosh have developed chapter wise practice questions as per the relevancy of the chapter in the CBSE board exam. This practice set contains 10 questions with detailed explanations on “Chapter: Heredity and Evolution” of Science.

  • Q1.Which is the one characteristic of the parents that can be inherited by their children?

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  • Q2.What could be the reason for the fossil of an organism to be found in the deeper layers of the earth?

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  • Q3.What is the scientific name for all human beings?

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  • Q4.The organs present in two organisms indicates that they are derived from the same ancestor are:

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  • Q5.Which of the following pair of organ is not homologous?

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  • Q6.Two pink coloured flowers on crossing resulted in 1 red, 2 pink and 1 white flower progeny. The nature of the cross will be

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  • Q7.A cross between a tall plant (TT) and short pea plant (tt) resulted in progeny that were all tall plants because

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