General Science Questions (MCQs) for Competitive Examinations

General Science Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations. These questions are part of GKToday’s 35000+ MCQs Bank Course in GKToday Android App

31. The faecal matter is removed through the anus from time to time is known as _____:
[A] Assimilation
[B] Egestion
[C] Absorption
[D] Ingestion

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32. With which of the following does Haemoglobin has maximum affinity?
[A] Oxygen
[B] Carbon monoxide
[C] Nitrogen
[D] Carbon dioxide

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33. The main use of salt in the diet is to ____:
[A] Produce in small amounts the hydrochloric acid required for the digestion of food
[B] Increase the solubility of the food particles in water
[C] Ease the process of cooking
[D] Make the taste of the food better

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34. Which fruit has its seed outside?
[A] Strawberry
[B] Banana
[C] Groundnut
[D] Cashew nut

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35. Cancer treatment is done by which of the following noble gas?

[A] Krypton
[B] Helium
[C] Radon
[D] Neon

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36. Excretion in Hemichordates takes place by _____:
[A] Glomerulus
[B] Metanephron
[C] Mesonephron
[D] Pronephron

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37. Water in plants is trans-ported by _____:
[A] Phloem
[B] Xylem
[C] Cambium
[D] Epidermis

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38. Bulbils takes part in ____:
[A] Respiration
[B] Sexual reproduction
[C] Food storage
[D] Vegetative reproduction

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39. Which of the following diseases is spread by pigs?
[A] Plague
[B] Zika
[C] Nipah
[D] Swine flu

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40. The largest organ of human body is _____:
[A] Brain
[B] Kidney
[C] Heart
[D] Liver

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