General Science Practice Question and Answer
8 Q: Hepatitis B spreads through ___________.
983 0639c8cf4c7eb1b240b5f8ee5
639c8cf4c7eb1b240b5f8ee5- 1virusestrue
- 2protozoafalse
- 3bacteriafalse
- 4fungifalse
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Answer : 1. "viruses"
Q: Pancreatic juice contains which enzyme that breaks down emulsified fats?
982 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: The number of RCB count in an adult male is?
981 061d6d55e5351126dae27602a
61d6d55e5351126dae27602a- 14.6 Millionfalse
- 24.0 Millionfalse
- 36.5 Millionfalse
- 45 Milliontrue
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Answer : 4. "5 Million"
Q: Who used the word histology for the first time?
979 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 vitamin among the following is crucial for blood clotting?
978 060757d4ec61d5c2ec945b5a8
60757d4ec61d5c2ec945b5a8- 1Vitamin Ktrue
- 2Vitamin Dfalse
- 3Vitamin Afalse
- 4Vitamin Efalse
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Answer : 1. "Vitamin K"
Q: Which of the following materials has the least resistivity?
977 063287ca78146e66c2992e310
63287ca78146e66c2992e310- 1Coppertrue
- 2Ironfalse
- 3Carbonfalse
- 4Brassfalse
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Answer : 1. "Copper "
Q: Geostationary orbit is at a height of–
975 0651fca580adf95da39528946
651fca580adf95da39528946- 16 kmfalse
- 21000 kmfalse
- 33600 kmfalse
- 436000 kmtrue
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Answer : 4. "36000 km "
Explanation :
A geostationary orbit, geostationary Earth orbit or Geosynchronous Equatorial Orbit (GEO), is a circular orbit 35786 km (22236 mile) above the Earth’s equator and following the direction of the Earth’s rotation. An object in such an orbit has an orbital period equal to the Earth’s rotational period (one sidereal day).
Q: What is the name of the Light Combat Aircraft developed by India indigenously?
973 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.

