Life Processes

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: Life Processes” of Science.

  • Q1.Which among the following procedures is used for cleaning the blood of a person by separating the waste substance from it?

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  • Q2.The excretory unit of the human excretory system is known as:

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  • Q3.Plants use the energy stored in ATP to accomplish the process of transportation of:

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  • Q4.Which among the following is necessary to carry out the blood coagulation in a cut or wound?

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  • Q5.Arteries and veins are connected by a network of extremely narrow tubes called:

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  • Q6.Which of the following statements about the autotrophs is incorrect?

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  • Q7.In which of the following groups of organisms, food material is broken down outside the body and absorbed?

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