General Science Practice Question and Answer
8 Q: What is the botanical name of mango?
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63b6c1da61d62119f1a19c02- 1Mangofalse
- 2Daucus carotafalse
- 3Mangifera indicatrue
- 4suitable allfalse
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Answer : 3. "Mangifera indica"
Explanation :
The botanical name of the mango is Mangifera indica. It is a species of flowering plant in the sumac and poison ivy family, Anacardiaceae. Mangoes are widely cultivated for their edible fruit and are native to South Asia but are now grown in many parts of the world.
Q: Which organism is popularly referred to as ‘Farmer’s friend’?
1041 0639c85674eaee21296c2596e
639c85674eaee21296c2596e- 1Cowfalse
- 2Earthwormtrue
- 3Bullockfalse
- 4Dogfalse
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Answer : 2. "Earthworm"
Q:Read the following questions carefully and answer them.
What is the principal ore of aluminum?
1038 063aaab45e590d4085fcfe5ff
63aaab45e590d4085fcfe5ff- 1Dolomitefalse
- 2Copperfalse
- 3Lignitefalse
- 4Bauxitetrue
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Answer : 4. "Bauxite"
Q: What makes a reptile a reptile?
1038 060991857c4aedb3e8066d772
60991857c4aedb3e8066d772- 1Non-Hearingfalse
- 2Egg-layingtrue
- 3Cold bloodedfalse
- 4Warm Bloodedfalse
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Answer : 2. "Egg-laying "
Q: Which of the following is used as a coolant in nuclear reactors?
1035 0606c2375c476de27c7b19925
606c2375c476de27c7b19925- 1calciumfalse
- 2Graphitefalse
- 3Heavy watertrue
- 4Cadmiumfalse
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Answer : 3. "Heavy water"
Q: Organelle that aid in storage and secretion of chemical substances is _______.
1034 0639c8877d319b37ca1dfbb17
639c8877d319b37ca1dfbb17- 1Ribosomesfalse
- 2Golgi bodiestrue
- 3Plastidsfalse
- 4Vacuolesfalse
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Answer : 2. "Golgi bodies"
Q: Read following statement carefully and answer which statement is not correct about Venus-
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602e2a51bb9bb966a304b74e- 1Venus rotates west to east on its axistrue
- 2Venus is known as morning starfalse
- 3it is the hottest planet of solar family as well as it is known as shining star.false
- 4venus is known as Godess of love in Greek.false
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Answer : 1. "Venus rotates west to east on its axis"
Q: Which of the following metals has the highest thermal conductivity?
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61d6d8020499556d96b5c08e- 1aluminumfalse
- 2copperfalse
- 3Ironfalse
- 4silvertrue
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