Table of Contents
MCQ of Environmental studies for TET and CTET
In the Teacher Eligibility Test (TET) or CTET, Environmental studies is the major subject to pass this examination. Here in this page we have posted some important questions of EVS in the MCQ form to read and revise. Scroll the page and read it.
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| 1) Earth Day is celebrated on:- 1)2nd Jan 2)22nd feb 3)12th March 4)22nd April 22nd April
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| 2) ‘World Environment Day’ is celebrated on 1) 5th may 2)5th June 3)22nd April 4)23rd July 5th June
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| 3) Which city of India is famous as “Blue City” 1)Jodhpur 2)Jaipur 3) Kolkata 4) Delhi Jodhpur
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| 4) Which gas is used for Fire extinguishing? 1) Oxygen 2) Carbon di oxide 3) Methane 4) Ozone Carbon di oxide
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| 5) By which instrument Relative humidity is measured? 1) Psychrometer 2) Hygrometer 3) Thermometer 4) None of the above Psychrometer
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| 6) Which gas is found highest in percentage in the Air? 1) Oxygen 2) Carbon di oxide 3) Nitrogen 4) Inert gas Nitrogen
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| 7) Which is the disease that mainly damage our lungs? 1) Cholera 2)Jaundice 3) Tuberculosis 4)Leprosy Tuberculosis
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| 8) Which one is obtained from milk? 1) Fructose 2)Lactose 3)Sucrose 4)Maltose Lactose
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| 9) Where is urea formed? 1)Kidney 2)Liver 3)Lungs 4)Pancreas Liver
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| 10) A biodiversity hot-spot is an area of: 1) Low level of species diversity 2) High Level of Extinction of species 3) High level of Species diversity 4) Low level of extinction of species High level of Species of Diversity
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| 11) Change of seasons does not occurs in which region of the earth? 1) Equatorial Zone 2) Tropical Zone 3) Sub tropical Zone 4) Mild Latitude Zone Equatorial Zone
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| 12) What is the main composition of Biogas? 1) Methane & Co2 2) Methane, CO2 & H2 3) Methane, CO2, H2 & H2S 4) None of the above Methane & CO2
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| 13) Which one is different from others? 1) Stratosphere 2) Ozonosphere 3)Ionosphere 4)Photosphere Photosphere
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| 14) Which is the example of Non-renewable natural sources of energy? 1) Wind 2) Air 3) Coal & Petroleum 4)Crops Coal & Petroleum
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| 15) Which is a modified stem? 1) Pea 2)Potato 3)Onion 4)Carrot Potato
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| 16) Forest Conservation Act was established in. 1) 1952 2)1980 3)1988 4)1970 1980
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| 17) Soil erosion can be prevented by 1) Afforestation 2) Deforestation 3) Overgrazing 4) Removal of Vegetation Afforestation
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| 18) Where was the Chipko movement originated? 1)Haridwar 2) Champawat 3) Chamoli 4) Dehradun Chamoli
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| 19) What is the other name of Biogas? 1) Natural Gas 2) Global Gas 3) Gobar Gas 4) Vermi Gas Gobar Gas
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| 20) The wild life protection act was established in. 1) 1980 2) 1988 3) 1972 4) 1952 1972
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| 21) Green house effect refers to 1) Cooling of earth 2) Warming of earth 3) Trapping of UV Rays 4) Cultivation of plants Warming of Earth
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| 22) Disposal of any kind of electronic waste is called— 1) Waste 2) Domestic Waste 3) Vegetable waste 4) E-waste E-waste
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| 23) Deforestation generally decreases—- 1) Rainfall 2) Draught 3) Global Warming 4) Soil Erosion Rainfall
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| 24) Botanical survey of India located in which city? 1) Kolkata 2) Delhi 3) Gujarat 4) Tamil Nadu Kolkata
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| 25) Earth’s surface is covered with nearly ——— of water. 1) 70% 2) 80% 3) 71% 4) 75% 71%
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| 26) The main purpose of rain water harvesting is to recharge– 1) Garden 2) Wells 3) Cannels 4) Groundwater tables Ground Water Table
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| 27) The Botanical survey of India was established in the year.—- 1) 1870 2) 1880 3) 1990 4) 1890 1890
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| 28) Soil pollution is caused by—- 1) Acid Rain 2) Aerosol 3) Ozone 4) VOC Acid Rain
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| 29) Which of the following enhances soil fertility? 1) Crop Rotation 2) Irrigation 3) Using new verities of seeds 4) improved method of agriculture Crop rotation
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| 30) World Water day is celebrated on—- 1) 12th march 2) 22nd March 3) 25th March 4) 30th March 22nd March
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| 31) Which is the largest dam in India? 1) Bhakhra Nangal Dam 2) Maithon Dam 3) Nagarjun Sagar Dam 4) Tehri Dam Tehri Dam
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| 32) What does Ozone layer absorb? 1) X-ray 2) Gama Ray 3) UV Light 4) Infra red Light UV light
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| 33) The term green revolution in India was coined by— 1) M.S.Swaminathan 2) Charles Elton 3) William Gaud 4) E-Odum M.S.Swaminathan
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| 34) World forestry day was observed on— 1) 21st march 2) 21st April 3) 21st May 4) 21st June 21st march
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| 35) General term of particles suspended in Air is— 1) Mist 2) Dust 3) Fog 3) Aerosol Aerosol
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| 36) Ozone layer is found in which layer of the atmosphere? 1) Troposphere 2) Ionosphere 3) Stratosphere 4) Exosphere Stratoshpere
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| 37) The 2nd layer of the atmosphere is– 1) Troposphere 2) Ionosphere 3) Stratosphere 4) Lithosphere Stratosphere
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| 38) General term of particles suspended into the air is—- 1) mist 2) Dust 3) Fog 4) Aerosol Aerosol
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| 39) Which gas is mainly responsible for global warming? 1) Methane 2) Carbon di Oxide 3) Nitrogen 4) Sulphur di oxide Carbon Di oxide
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| 40) The gas which destroys chlorophyll in the plant leaves is 1) CO2 2) O2 3) SO2 4) H2S SO2
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| 41) Inability of lungs to exchange of gases is caused by— 1) Particulates 2) Carbon mono oxide 3) oxygen 4) Carbon monoxide Carbon mono oxide
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| 42) The term used to describe a mixture of smoke and fog is— 1) Flame 2) Fume 3) Smog 4) Fog Smog
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| 43) Green consumer day is observed on— 1) 28th Sep 2) 28th Oct 3) 28th Nov 4) 28th Dec 28th Sep
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| 44) The air act was legislated in India during the year—- 1) 1980 2) 1981 3) 1982 4) 1984 1981
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| 45) London smog occurs in the year—– 1)1952 2)1953 3)1954 4)1955 1952
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| 46) The gastric juice in the stomach of human beings is…………. and Aids in the digestion of food. 1) Neutral 2) Acidic 3) Alkaline 4) Amphoteric Acidic
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| 47) The language used in the EVS text Books 1) Should be technical and formal 2) Should be related to everyday language of the child 3) Should be terse and difficult for children to comprehend 4) Should be formalized with emphasis on definition. Should be related to everyday language of the child
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| 48)” A family is a unit consisting of mother father and their two children” this statement is- 1) Incorrect, because there are many kind of families and one cannot classify family as being of only one kind. 2) Correct since this is an idol family size 3) Correct because this is what all Indian families are like 4) Incorrect because the statement should specify that the children are biological. Incorrect, because there are many kind of families and one cannot classify family as being of only one kind.
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| 49) An egret sits on the buffalo, because- 1) An egret and the buffalo have symbiotic relationship 2) An egret sits on the buffalo for fun. 3) Egret wants to scare the buffalo. 4) Buffalo helps in the transportation of the egrets from one place to another. An egret and the buffalo have symbiotic relationship the hair on their skin
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| 50) The different patterns on the skins of animals are—- 1) Due to the reflected light 2) An indication of their physical strength 3) Due to the hair on their skin 4) Due to weather condition they live in. Due to the hair on their skin
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| 51) What are the functions of the family? 1) Emotional Bonding 2) Protection 3) Economic Support 4) All of the above All of the above
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| 52) Which of the following is a stem? 1) Turnip 2) Onion 3) Radish 4) Carrot Onion
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| 53) What is animal husbandry? 1) Keeping animal at house 2) A science of breeding and carrying of animals 3) Making cow friendly to child 4) All of the above A science of breeding and carrying of animals
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| 54) What is the importance of play and work for the child? 1) Play is the work of the child 2) Play activities are essential to healthy child 3) Through games and play child learn leadership and teamwork 4) All of the above All of the above
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| 55) Animals who depends on other dead animals are called— 1) Parasite 2) Decomposers 3) Scavengers 4) Omnivores Scavengers
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| 56) Cabbage is a modified—- 1) Stem 2) Root 3) Bud 4) Leaf Bud
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| 57) Which of the following is called the farmer friends? 1) Earthworms 2) Rats 3) Snake 4) Both 1 and 3 Both 1 and 3
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| 58) Nuclear family refers to 1) Any family born after 1950 2) Family includes parents and their children 3) Entire family including children, their parents and grandparents. 4) Only husband and wife. Family includes parents and their children
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| 59) The study of behaviour of animals are done through— 1) Etiology 2) Neology 3) Ethology 4) Demonology Ethiology
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| 60) The bird that lay eggs on ice is— 1) Arctic tern 2) Humming bird 3) Albatros 4) Penguin Penguin
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| 61) Who is responsible for the formation of humus? 1) Producers 2) Decomposers 3) Consumers 4) All of the above Decomposers
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| 62) Which one is the example of negatively geotropic roots? 1) Banyan Tree 2) Rhizophora 3) Sugarcane 4) Acacia Rhizophora
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| 63) Fruits are eaten to get 1) Vitamins 2) Sugar 3) Carbohydrates and minerals 4) All of the above All of the above
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| 64) Which is the unicellular microorganism? 1) Spirogyra 2) Virus 3) Paramecium 4) Hydra Paramecium
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| 65) Which one is not an example of tap root? 1) Carrot 2) Radish 3) Turnip 4) Onion Onion
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| 66) A biochemical compound that readily combines with oxygen and distributes it throughout the human body— 1) Urea 2) Water 3) Haemoglobin 4) Chlorine Haemoglobin
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| 67) Table salt provides which minerals? 1) Potassium 2) Magnesium 3) Phosphorus 4) Sodium Sodium
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| 68) Stomata help in– 1) Respiration 2) Photosynthesis 3) Transpiration 4) All of these All of these
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| 69) Which of the following is necessary for our body but it is not a nutrient? 1) Carbohydrate 2) Fat 3) Minerals 4) Water Water
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| 70) Which of the following is a source of protein? 1) Rice 2) Wheat 3) Sugar 4) Meat Meat
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| 71) Food is directly cooked by utilising dry heat in 1) Roasting 2) Frying 3) Boiling 4) None of these Roasting
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| 72) The Tomato plant falls under the category of— 1) Shrubs 2) Herbs 3) Trees 4) Grass Herbs
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| 73) Deficiency which vitamin is caused Pellagra? 1) Vit D 2) Vit B12 3) Vit K 4) Vit B3 Vit B3
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| 74) Human heart has ———- chambers. 1) one 2) Two 3) Three 4) Four Four
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| 75) Pollen grains are produced in– 1) Flower 2) Ovaries 3) Anthers 4) Fruits Anthers
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| 76) Malaria parasite is found in the 1) Salivary gland of female anopheles 2) Stomach of male anopheles 3) Mouth of male culex 4) Proboscis of female culex Salivary gland of female anopheles
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| 77) Cuscuta is the example of— 1) Epiphytic plant 2) Saprophytic plant 3) Parasitic plant 4) Symbiotic plant Parasitic plant
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| 78) Deficiency of which vitamin causes failure of blood clotting? 1) Vit K 2) Vit A 3) Vit B 4) Vit C Vit K
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| 79) Villi is the part of— 1) Small intestine 2) Large intestine 3) Pancreas 4) Buccal cavity Small intestine
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| 80) Tobacco addiction is due to—- 1) Cocaine 2) Caffeine 3) Nicotine 4) Histamine Nicotine
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| 81) Name the disease which caused by Vit C? 1) Scurvy 2) Beriberi 3) Fatigue 4) Night Blindness Scurvy
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| 82) Polio is caused by– 1) Biting of Mosquito 2) Biting of Housefly 3) Contaminated water and food 4) None of the above Contaminated water and food
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| 83) Medicine of Quinine is provided by— 1) Eucalyptus plant 2) Cinchona plant 3) Aconite plant 4) Aquatic plant Cinchona plant
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| 84) Influenza is caused by— 1) Bacteria 2) Virus 3) Helminthes 4) Protozoa Virus
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| 85) Which one of the following is not a Oviparous? 1) Birds 2) Reptiles 3) Amphibian 4) Mammal Mammal
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| 86) Monomers of proteins are 1) Fatty acids 2) amino acids 3) Lactic acids 4) Ascorbic Acids Amino acids
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| 87) Uptake of water in plants takes place by—- 1) Xylem 2) Phloem 3) Stem 4) Root Xylem
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| 88) Widal Taste is confirmation test for– 1) Pneumonia 2) Malaria 3) Typhoid 4) Diptheria Typhoid
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| 89) Chemical Nature of insulin is 1) Vitamin 2) Protein 3) Lipid 4) Carbohydrate Protein
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| 90) Which of the following is the bio pesticide producing tree? 1) Deodar 2) Neem 3) Chir 4) Oak Neem
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| 91) What are consumers? 1) Carnivores animals 2) Herbivores Animals 3) Omnivores Animals 4) All of the above All of the above
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| 92) Cholera and Typhoid are caused by– 1) Worms 2) Virus 3) Bacteria 4) Fungus Bacteria
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| 93) Which vitamins degenerates after polishing the rice? 1) Ascorbic Acid 2) Calciferol 3) Thyroxin 4) Thiamine Thiamine
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| 94) Excretory system is not associated with which of the following? 1) Kidney 2) Ears 3) Lungs 4) Skin Ears
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| 95) Filaria is a— 1) Bacterial Disease 2) Viral Disease 3) Helminth Disease 4) Protozoal Disease Helminth Disease
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| 96) Which of the following are the fat soluble vitamins? 1) Vit A 2) Vit D 3 Vit E 4) All of the above All of the above
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| 97) Which of the following is the carrier of Dengue disease? 1) Culex Mosquito 2) Housefly 3) Anopheles Mosquito 4) Aedes Mosquito Aedes Mosquito
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| 98) Density of water is maximum at— 1) Below 4oc 2) Above 4oc 3) At 4oc 4) at 0oc At 4oc
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| 99) Pure water is— 1) Acidic 2) Basic 30 Neutral 4) All of these Neutral
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| 100) Minamata disease caused by mixing of which of the following material in water? 1) Cadmium 2) Mercury 3) Iron 4) Sodium Mercury
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