General Science Questions Practice Question and Answer
8 4 Q:
61d6d30e5351126dae275d30 4 Q:
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6078e88fc61d5c2ec9500bea 4 Q:
5fe9a342755fc73bd07941c7 4 Q:
6310f4de4e3bf85cbe82febf Answer : 3. "Nucleic acid and protein "
4 Q:
608268b2bfeec334bc88654d 4 Q:
601267ccaf82aa3010a76792 4 Q:
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Q: The density of milk can be measured by?
1157 061d6d30e5351126dae275d30
61d6d30e5351126dae275d30- 1Butyrometerfalse
- 2Thermometerfalse
- 3Hydrometerfalse
- 4Lactometertrue
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Answer : 4. "Lactometer"
Q: In what form is phosphate found in bones?
1156 061b1d52379954245bc05fdf3
61b1d52379954245bc05fdf3- 1vitaminfalse
- 2calciumtrue
- 3Proteinfalse
- 4Energyfalse
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Answer : 2. "calcium"
Q: When a soap bubble is charged then-
1155 06078e88fc61d5c2ec9500bea
6078e88fc61d5c2ec9500bea- 1it does not undergo any change in sizefalse
- 2it contractsfalse
- 3it expandstrue
- 4None of thesefalse
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Answer : 3. "it expands "
Q: Alkaline solution is the value of Ph.
1155 05fe9a342755fc73bd07941c7
5fe9a342755fc73bd07941c7- 1Less than 7false
- 2More than 7true
- 3Zerofalse
- 47false
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Answer : 2. "More than 7"
Q: Virus contains –
1154 06310f4de4e3bf85cbe82febf
6310f4de4e3bf85cbe82febf- 1Lipid and carbohydratefalse
- 2Protein and lipidfalse
- 3Nucleic acid and proteintrue
- 4None of thesefalse
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Answer : 3. "Nucleic acid and protein "
Explanation :
1. Viruses do not find a place in classification because they are not actually considered 'living'.
2. Viruses are non-cellular organisms.
3. The name virus which means poison or poisonous fluid was given by Dmitry Ivanovsky.
4. Viruses cause diseases like mumps, smallpox, shingles and influenza.
Q: What is the scientific term for the speed of an object moving in a definite direction?
1153 0608268b2bfeec334bc88654d
608268b2bfeec334bc88654d- 1Timefalse
- 2Accelerationfalse
- 3Velocitytrue
- 4Motionfalse
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Answer : 3. "Velocity "
Q: In a refrigerator; cooling is produced by–
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601267ccaf82aa3010a76792- 1the ice which deposits in the freezerfalse
- 2the evaporation of a volatile liquidtrue
- 3the sudden expansion of a compressed gasfalse
- 4None of thesefalse
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Answer : 2. "the evaporation of a volatile liquid"
Q: Which vitamin among the following is crucial for blood clotting?
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60757d4ec61d5c2ec945b5a8- 1Vitamin Ktrue
- 2Vitamin Dfalse
- 3Vitamin Afalse
- 4Vitamin Efalse
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Answer : 1. "Vitamin K"
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