General Science Questions Practice Question and Answer
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Q: Pyramid of energy
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5e6b7c0fc34ec57f0d141f2c- 1is always upright.true
- 2is inverted only for sea ecosystem.false
- 3is always inverted.false
- 4can be both inverted or upright.false
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Answer : 1. "is always upright. "
Q: For control of which disease is an antigen ( D, P, T ) administered to children?
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5e6b7ad38fcee56af203947c- 1Diphtheria, Pertussis, Typhoidfalse
- 2Dengue, Polio, Typhoidfalse
- 3Diphtheria, Pertussis, Tetanustrue
- 4Diphtheria, Polio, Tetanusfalse
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Answer : 3. "Diphtheria, Pertussis, Tetanus "
Q: How many contrasting characters did Mendel select for his experiments?
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5e6b7a5f0b8b1e6afc292bcd- 19false
- 210false
- 37true
- 48false
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Answer : 3. "7 "
Q: The most common cause of anemia in our country is –
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5e6b78f4c34ec57f0d141839- 1Potassium deficiencyfalse
- 2Calcium deficiencyfalse
- 3Iron deficiencytrue
- 4Magnesium deficiencyfalse
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Answer : 3. "Iron deficiency "
Q: H5N1 adds to influenza?
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5e5896ef2ec0ee6eac150f2f- 1Goat Flufalse
- 2Bird Flutrue
- 3Horse Flufalse
- 4Cow Flufalse
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Answer : 2. "Bird Flu "
Q: Is jean?
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5e58965303536c49fd25787e- 1A part of the liverfalse
- 2A part of the RNAfalse
- 3A portion of chromosomesfalse
- 4A part of DNAtrue
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Answer : 4. "A part of DNA"
Q: Whose first replacement of the heart was made by whom?
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5e5895b02ec0ee6eac150720- 1Dr. William Harveyfalse
- 2Sir F . G. hofkinsfalse
- 3Dr. Louis Pasteurfalse
- 4Dr. Christian Bernardtrue
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Answer : 4. "Dr. Christian Bernard"
Q: What principle does the publisher fibre work on?
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5e589516c731373e79bc76ed- 1Total internal reflectiontrue
- 2Interferencefalse
- 3Scatteringfalse
- 4Diffractionfalse
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Answer : 1. "Total internal reflection "
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