General Science Questions Practice Question and Answer
8 4 Q:
5db926bb889f1c0878bafe8b 4 Q:
5f0ec7feb6738d790d13a74a 4 4 Q:
5f746050a921aa16e68baaa1 Answer : 2. "Lead"
4 Q:
5db95d01f2905d36e7b4aeda 4 Q:
5efc078be824154f4027afcb 4 Q:
5ee868ca109b5d6e015e6447 Answer : 3. "Endoscope"
4 Q:
5d77793113ddea5af63484f2
Q: What is the basic unit of speed?
3318 05db926bb889f1c0878bafe8b
5db926bb889f1c0878bafe8b- 1Kilometre/Minutefalse
- 2Metre/Minutefalse
- 3Kilometre/Hourfalse
- 4Metre/Secondtrue
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Answer : 4. "Metre/Second"
Q: An organism which can monitor air pollution is –
3289 05f0ec7feb6738d790d13a74a
5f0ec7feb6738d790d13a74a- 1Algaefalse
- 2Fungifalse
- 3Bacteriafalse
- 4Lichentrue
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Answer : 4. "Lichen "
Q: Human bone does not contain 3269 05c2dbe4ebc106c237a22c199
5c2dbe4ebc106c237a22c199- 1calciumfalse
- 2carbonfalse
- 3oxygentrue
- 4phosphorousfalse
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Answer : 3. "oxygen"
Q: Which of the following metals is used in accumulator batteries?
3218 15f746050a921aa16e68baaa1
5f746050a921aa16e68baaa1- 1Copperfalse
- 2Leadtrue
- 3Aluminumfalse
- 4Zincfalse
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Answer : 2. "Lead"
Explanation :
Thus, a metal used in storage batteries is Lead.
Q: The colour of the ocean appears to be blue because the sunlight falling on it is-
3084 05db95d01f2905d36e7b4aeda
5db95d01f2905d36e7b4aeda- 1Reflectedfalse
- 2Refractedfalse
- 3Diffractedfalse
- 4Scatteredtrue
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Answer : 4. "Scattered "
Q: Octane number is a measure of the quality of
3064 05efc078be824154f4027afcb
5efc078be824154f4027afcb- 1Kerosene oilfalse
- 2Perfumed oilfalse
- 3Edible oilsfalse
- 4Petroltrue
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Answer : 4. "Petrol "
Q: The instrument used to examine a person’s digestive tract is called_____.
3064 05ee868ca109b5d6e015e6447
5ee868ca109b5d6e015e6447- 1Oscilloscopefalse
- 2Microscopefalse
- 3Endoscopetrue
- 4Radiographfalse
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Answer : 3. "Endoscope"
Explanation :
A flexible tube called an endoscope is used to view different parts of the digestive tract. When passed through the mouth (as shown on the left), an endoscope can be used to examine the esophagus, stomach, and some of the small intestine.
Q: After wound or cut in body blood coagulates through:
3047 15d77793113ddea5af63484f2
5d77793113ddea5af63484f2- 1WBCfalse
- 2RBCfalse
- 3Plateletstrue
- 4Plasmafalse
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Answer : 3. "Platelets"
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