General Science Questions Practice Question and Answer
8 4 Q:
5dc159a096420169a01feded 4 Answer : 2. "Myogenic heart"
4 4 Q:
605dba3a47d9117fefcde38a 4 Q:
6377584ea2e55e0add05a282 4 Q:
5e81f253d56d695255dd3892 4 Q:
5df9e5a08014020c092eb585 4 Q:
5d777b0113ddea5af63487e1
Q: What would be the time period of a pendulum, when taken to the Moon?
1487 05dc159a096420169a01feded
5dc159a096420169a01feded- 1Decreasefalse
- 2Increasetrue
- 3Remain the samefalse
- 4Becomes the zerofalse
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Answer : 2. "Increase "
Q: The human heart is 1486 05b5cc7eee4d2b41977751cfe
5b5cc7eee4d2b41977751cfe- 1Neurogenic heartfalse
- 2Myogenic hearttrue
- 3Pulsating heartfalse
- 4Ampullary heartfalse
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Answer : 2. "Myogenic heart"
Explanation :
Answer: B) Myogenic heart Explanation: Hearts are of several types. In some invertebrates the heart is simulated by the nervous system to do its work. Such hearts are called Neurogenic hearts. The Human heart is myogenic. i.e, it recieves the stimuli for contraction from the muscular node called sinu-auricular node or pace maker.
Q: Plants absorb dissolved nitrates from soil and convert them into 1484 05edf03be8c4c964f73d3ae9d
5edf03be8c4c964f73d3ae9d- 1proteinsfalse
- 2free nitrogentrue
- 3ureafalse
- 4ammoniafalse
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Answer : 2. "free nitrogen"
Q: Which one of the following chemicals had been in use till now for making artificial clouds?
1480 0605dba3a47d9117fefcde38a
605dba3a47d9117fefcde38a- 1Potassium Nitratefalse
- 2Heavy Waterfalse
- 3Sulphur Iodidefalse
- 4Silver Iodidetrue
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Answer : 4. "Silver Iodide"
Q: Genetic industry includes
1478 06377584ea2e55e0add05a282
6377584ea2e55e0add05a282- 1Agriculturetrue
- 2Fishingfalse
- 3Huntingfalse
- 4Miningfalse
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Answer : 1. "Agriculture "
Q: What happens to the weight, when iron rusts?
1474 05e81f253d56d695255dd3892
5e81f253d56d695255dd3892- 1Weight increasesfalse
- 2Weight decreasesfalse
- 3Weight remains the samefalse
- 4Weight first increases then decreasestrue
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Answer : 4. "Weight first increases then decreases "
Q: Bile is produced by the
1470 05df9e5a08014020c092eb585
5df9e5a08014020c092eb585- 1Livertrue
- 2Stomachfalse
- 3Pancreasfalse
- 4Duodenumfalse
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Answer : 1. "Liver "
Q: What do you mean by Blood Moon?
1469 25d777b0113ddea5af63487e1
5d777b0113ddea5af63487e1- 1It is a total solar eclipse.false
- 2It is partial lunar eclipse with the red glowfalse
- 3It is total lunar eclipse with the deep red glowtrue
- 4None of the abovefalse
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Answer : 3. "It is total lunar eclipse with the deep red glow"
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