MCQ Questions for Class 8 Science: Ch 10 Reaching the Age of Adolescence 1. The chemical substances which are secreted from endocrine glands are called (a) puberty (b) hormones (c) estrogen (d) adolescence ► (b) hormones 2. How many pairs
Read MoreMCQ Questions for Class 8 Science: Ch 9 Reproduction in Animals 1. Internal fertilization does not occur in (a) human (b) dog (c) fish (d) cow ► (c) fish 2. Every month ______________mature egg(s) are released from ovary. (a) Four
Read MoreMCQ Questions for Class 8 Science: Ch 8 Cell Structure and Functions 1.Which of the following cells can change its shape (a) White blood cell (b) Egg cell (c) Red blood cell (d) All of the above ► (a) White
Read MoreMCQ Questions for Class 8 Science: Ch 7 Conservation of Plants and Animals 1. Ill effect of deforestation is it (a) Increases temperature of earth (b) Increases pollution level (c) Increases CO2 level of atmosphere (d) All of the above ►
Read MoreMCQ Questions for Class 8 Science: Ch 6 Combustion and Flame 1. Fuel may be (a) Solid only (b) Solid,Liquid or gas (c) Liquid only (d) Gas only ► (b) Solid,Liquid or gas 2. Which of the following has the
Read MoreMCQ Questions for Class 8 Science: Ch 5 Coal and Petroleum 1. Coal, Petroleum and natural gas are examples of (a) Exhaustible Natural Resources (b) Inexhaustible Natural Resources (c) Expensive Resources (d) None of the above ► (a) Exhaustible Natural
Read MoreMaterials Metals and Non Metals MCQ Questions Class 8 Science with Answers Chapter 4 MATERIALS : METALS AND NON-METALS Question. The property of metals by which they can be beaten into thin sheets is called ____a) Ductilityb) Sheetabilityc) Metallicd) Malleability Answer : D Question. The
Read MoreMCQ Questions for Class 8 Science: Ch 3 Synthetic Fibres and Plastics 1. Polythene and PVC are examples of (a) Bio degradable substance (b) Thermosetting plastics (c) Thermoplastics (d) Rayon ► (c) Thermoplastics 2. _____ is blended with wool for
Read MoreMCQ Questions for Class 8 Science: Ch 2 Microorganisms: Friend and Foe 1. Identify bacteriophage. (a) Algae (b) Virus (c) Protozoa (d) Fungi ► (b) Virus 2. Microbiology is the study of : (a) Useful products prepared from microbes (b)
Read More1. Weedicides are used to destroy: (a) insects (b) weeds (c) pests (d) none of these ► (b) weeds 2. Cutting mature crop manually or by a machine is called: (a) Irrigating (b) Harvesting (c) Breeding (d) Weeding ► (b)
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