General Science Questions Practice Question and Answer
8 Q: Who discovered the life cycle of malaria parasites in mosquitoes?
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5e5749c3f07ca775556a63b7- 1Luis Pasteurfalse
- 2Ronald Rosstrue
- 3Charles Darwinfalse
- 4Gregor Medelfalse
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Answer : 2. "Ronald Ross "
Q: Instrument for measuring light intensity is called
1104 06062c0ddccecc445217a8775
6062c0ddccecc445217a8775- 1Lucimetertrue
- 2Cryometerfalse
- 3Cyanometerfalse
- 4Barometerfalse
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Answer : 1. "Lucimeter "
Q: Which of the following is an epidemic and endemic disease?
1102 06073f63d63b9781494d82893
6073f63d63b9781494d82893- 1poliofalse
- 2measlesfalse
- 3Typhoidfalse
- 4Choleratrue
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Answer : 4. "Cholera"
Explanation :
Cholera, caused by the bacterium Vibrio cholerae, can be both epidemic and endemic. Epidemic cholera refers to sudden outbreaks affecting large populations, often due to contaminated water. Endemic cholera signifies the continuous, stable presence of the disease in specific regions, indicating a persistent, albeit lower, level of infection over time.
Q: Narcolepsy is a disease related to
1101 05e7c4a18959a5b337ece3675
5e7c4a18959a5b337ece3675- 1Compulsive stealing habitsfalse
- 2Forgetting disorderfalse
- 3Frequent attacks of epilepsyfalse
- 4Excessive sleeping disordertrue
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Answer : 4. "Excessive sleeping disorder"
Q: Communication satellites are used to -
1100 060b0db633f7fb454b9dd1605
60b0db633f7fb454b9dd1605- 1provide information of natural resources onlyfalse
- 2transmit communication signal onlyfalse
- 3receive communication signal onlyfalse
- 4receive and redirect communication signaltrue
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Answer : 4. "receive and redirect communication signal "
Q: Why do you like to paint the house white in summer?
1099 05fc9cf215c47b65b5b2c2213
5fc9cf215c47b65b5b2c2213- 1the eye looks goodfalse
- 2are bad conductors of heatfalse
- 3Heat has good reflectorstrue
- 4are conductors of heatfalse
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Answer : 3. "Heat has good reflectors"
Q: The number of chambers in a human heart is –
1098 05ec725b4112c8637e1b280fe
5ec725b4112c8637e1b280fe- 1Fourtrue
- 2Twofalse
- 3Threefalse
- 4Fivefalse
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Answer : 1. "Four "
Q: Give an example of a slat which gives an aqueous solution of pH less than 7.
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5dbc40cbfd407073a095aef5- 1Sodium chloridefalse
- 2Ammonium chloridetrue
- 3Sodium carbonatefalse
- 4Sodium bicarbonatefalse
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