Science Quiz
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This is a set of multiple choice questions on Mathematics for competitive examination
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The Answer Key:
Sr No Question Answer Remarks 2 The study of energy and matter is called Physicis The two number will be 4*6 =24 and 7*6=42. The LCM of 24 and 42 will be 168 3 The study of structure and changes in the earth and universe is called Astronomy 4 What a geochemist study? study of oil and minerals 5 The gas used in bunsen burner is Methane The methane burns and takes part in a chemical reaction with oxygen in air and burns thus prudicing carbon diozide and water 6 What question is asked by a scientist while doing any experiment-write down What question is asked by a scientist while doing any experiment-write down How, when, what, where, why and can are mostly the questions that comes to a mind of scientist and finding answer results in discovery and invention 7 What are the various parts of a spirit burner What are the various parts of a spirit burner Spirit, reservior, wick, cap through which the wick comes out 8 This is not a characteristics of living thing live long There are seven characteristics of living things namely movement, respiration, sensitivity, growth, reproduction, excretion, nutrition 9 Which animal sheds is skelten to grow? mouse If all the three angles are same, it need not be congruent as the sides can be unequal. 10 This animal does not live on blood grass snake ricks, lice, leeches, and female mosquiotes feed on just one food and i.e. blood 11 What is true about respiration and breathing? undefined 12 This is not a sensory organ of animals skin There are five senses namely ear, eye, tongue, nose, skin. 13 Excretion is the not the process of Passing out of undigested food Process inside the body in which toxic material is removed call excretion and what comes out from the body during naure’s call is excretion 14 Which plants are known for opening its flower very fast amongst these dogwood Bunchwood dogwood opens its flowers and shots out its pollen in less than 0.5 milliseconds and scientist had to photograph the opening flowers at 10000 frames/sec 15 The plants does not excretes their waste in this way releasing to earth for resue when required as manure the waste of animals is in the form of oxygen, rubber, gum, bark, leaves etc. 16 Plantlets are produces in the following process seeds or spores Plantlets are called copy of the plant produced by using root, stolones (stem), leaves whereas seed produces similar plant and not the copy 17 What process was used to detect trace of life on mars? feeding, respiration and availability of carbon dioxide Experiment was to add water containg food in the soil and availability of carbon dioxide tested. But there were other reasons for the availability of diaoxide and hence not concluded that mars have life. 18 What strucutre of your body let you move? skelten skelten helps in moving and muscle support 19 The mating of male donkey and female horse produces mule cross breeding of donkey and hose produces mule which is stronger, intelligent and fast as compared to donkey but less than a horse 20 This is not the arrangement in which leaves grow None The leaves arrange in many ways like alternate, pairs, spiral, wholed and check the arrangment on varous leaves in your garden 21 What language is mostly used in describing species of animals and plants? greek and french During early years of scientific reasearch, the scientist learn latin and greek to describe animal/plants names and species, process, phenomenon, etc. -
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Question 1 of 20
1. Question
The study of energy and matter is called
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Question 2 of 20
2. Question
The study of structure and changes in the earth and universe is called
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Question 3 of 20
3. Question
What a geochemist study?
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Question 4 of 20
4. Question
The gas used in bunsen burner is
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Question 5 of 20
5. Question
What question is asked by a scientist while doing any experiment-write down
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Question 6 of 20
6. Question
What are the various parts of a spirit burner
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Question 7 of 20
7. Question
This is not a characteristics of living thing
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Question 8 of 20
8. Question
Which animal sheds is skelten to grow?
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Question 9 of 20
9. Question
This animal does not live on blood
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Question 10 of 20
10. Question
What is true about respiration and breathing?
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Question 11 of 20
11. Question
This is not a sensory organ of animals
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Question 12 of 20
12. Question
Excretion is the not the process of
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Question 13 of 20
13. Question
Which plants are known for opening its flower very fast amongst these
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Question 14 of 20
14. Question
The plants does not excretes their waste in this way
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Question 15 of 20
15. Question
Plantlets are produces in the following process
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Question 16 of 20
16. Question
What process was used to detect trace of life on mars?
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Question 17 of 20
17. Question
What strucutre of your body let you move?
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Question 18 of 20
18. Question
The mating of male donkey and female horse produces
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Question 19 of 20
19. Question
This is not the arrangement in which leaves grow
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Question 20 of 20
20. Question
What language is mostly used in describing species of animals and plants?
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