GK Practice Question and Answer
8 Q: Which one of the following is not an application software –
1601 063d0c8485392140e28eecdfe
63d0c8485392140e28eecdfe- 1Notepadfalse
- 2Photoshopfalse
- 3Windows 7true
- 4Pagemakerfalse
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Answer : 3. "Windows 7"
Q: Which of the following is skin disease?
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5ec371838463ff0219ffef88- 1Anaemiafalse
- 2Pellagratrue
- 3Osteomalaciafalse
- 4Ricketsfalse
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Answer : 2. "Pellagra "
Q: Which of the following is not an example of a mobile wallet?
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61a749c64bf20d5096c7e66d- 1SBI Bodyfalse
- 2Bhimafalse
- 3Pay-TMfalse
- 4Credit cardtrue
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Answer : 4. "Credit card"
Q: Which north-Eastern state of Indian has signed up to host the 39the National Games in the year 2022?
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5ef586d4d7fe8173219c5e47- 1Mizoramfalse
- 2Meghalayatrue
- 3Manipurfalse
- 4Tripurafalse
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Answer : 2. "Meghalaya"
Q: _________ cells have the most abundant molecules, which are 70 percent or more of the total cell mass.
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6045f5590cd999184cd8f575- 1Nucleic acidfalse
- 2Lipidsfalse
- 3Proteinfalse
- 4Watertrue
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Answer : 4. "Water"
Q: What are the conditions for gas like Carbon monoxide to obey the ideal gas laws?
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63c8f745bdbddb32fda0e8d0- 1Low temperature and low pressurefalse
- 2Low temperature and high pressurefalse
- 3High temperature and low pressuretrue
- 4High temperature and high pressurefalse
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Answer : 3. "High temperature and low pressure "
Explanation :
A real gas can behave as an ideal gas if volume of molecule is negligible and interaction between molecule is negligible. This will happen if number of molecule per unit volume is very small. This is only possible at high temperature and low pressure.
Q: When a heated electric bulb glows -
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6089295dfd171c780883f3f9- 1Electrical energy is completely converted into light.false
- 2Electrical energy is partly converted into light energy and partly into heat energytrue
- 3Light energy is converted into electrical energy.false
- 4Electric energy is converted into magnetic energy .false
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Answer : 2. "Electrical energy is partly converted into light energy and partly into heat energy "
Q: Mitochondria are absent in?
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63b6c89061d62119f1a21915- 1green algaefalse
- 2bacteriatrue
- 3fungusfalse
- 4yeastfalse
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Answer : 2. "bacteria"
Explanation :
Bacteria are prokaryotes. They are single-celled organisms and microscopic. It does not have well defined nucleus and cell organelles. Thus, mitochondria is absent in them.