General Science Practice Question and Answer
8 Q: When an object is placed in front of a concave mirror at its center of curvature, the image formed will be
1287 0628b65aa44265e01a97fe4bb
628b65aa44265e01a97fe4bb- 1real, inverted and smaller than objectfalse
- 2real, inverted and equal to the size of objecttrue
- 3virtual, erect and smaller than objectfalse
- 4virtual, erect and equal to the size of objectfalse
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Answer : 2. "real, inverted and equal to the size of object "
Q: Pancreatic juice contains which enzyme that breaks down emulsified fats?
1287 062e7dacdefd77421d9572e02
62e7dacdefd77421d9572e02- 1Lipasetrue
- 2Pepsinfalse
- 3Trypsinfalse
- 4Amylasefalse
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Answer : 1. "Lipase"
Explanation :
1. Pancreatic juice contains a lipase enzyme, which decomposes emulsified fats.
2. Lipase: It is an enzyme found in pancreatic juice and responsible for the breakdown of emulsified fats.
Q: Instrument for measuring rainfall is called –
1283 0605c507740a8e9659411fb9d
605c507740a8e9659411fb9d- 1Lucimeterfalse
- 2Galactometerfalse
- 3Hyetometertrue
- 4Hygrometerfalse
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Answer : 3. "Hyetometer"
Q: Persons suffering from myopia are advised to use
1281 060a3724df98a59772516e2a0
60a3724df98a59772516e2a0- 1Convex lensfalse
- 2Concave lenstrue
- 3Plano-convex lensfalse
- 4Plano-concave lensfalse
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Answer : 2. "Concave lens "
Q: What is the name of the Light Combat Aircraft developed by India indigenously?
1278 0651eb076e1bf7bf087f00fc3
651eb076e1bf7bf087f00fc3- 1Brahmosfalse
- 2Chetakfalse
- 3Astrafalse
- 4Tejastrue
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Answer : 4. "Tejas "
Explanation :
The HAL Tejas is a lightweight multirole fighter developed by India. It is a tailless, compound delta wing design powered by a single engine. It came from the Light Combat Aircraft (LCA) Programme, which began in the 1980s to replace India’s against MiG-21 fighters. Later the LCA was officially named ‘Tejas’, meaning ‘Radiance’ by then Prime Minister Atal Bihari Vajpayee.
Q: Who used the word histology for the first time?
1276 063b6a5c53d35cd0deea0c778
63b6a5c53d35cd0deea0c778- 1Memonfalse
- 2schleidenfalse
- 3robert hookfalse
- 4Mayortrue
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Answer : 4. "Mayor"
Explanation :
The term "histology" was first used by the French physician Marie François Xavier Bichat, but it was popularized and introduced into English by the Swiss anatomist Karl Wilhelm von Nägeli in the early 19th century.
Q: Which of the following is incorrect?
1276 06082a605bfeec334bc896276
6082a605bfeec334bc896276- 1Oncology - Study of Cancerfalse
- 2Numismatics – Stampstrue
- 3Ornithology- Study of birdsfalse
- 4Osteology - Study of bonesfalse
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Answer : 2. "Numismatics – Stamps"
Q: Wrist bones are known as?
1275 05ebba737c1aae5429b398f51
5ebba737c1aae5429b398f51- 1Carpal Bonestrue
- 2Metacarpal Bonesfalse
- 3Phalangesfalse
- 4Nonefalse
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