Practice Question and Answer
8Q: The human heart is 2294 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: Maharaja Ranjit Singh died in? 2294 05c2f182294bba731de8f0cc8
5c2f182294bba731de8f0cc8- 11839true
- 21840false
- 31841false
- 41842false
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Answer : 1. "1839"
Q: What is the scientific name of Banyan Tree?
2293 060ab93711615d94344796820
60ab93711615d94344796820- 1Mangifera indicafalse
- 2Ficus benghalensistrue
- 3Azadirachta indicafalse
- 4Shorea robustafalse
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Answer : 2. "Ficus benghalensis "
Q: In the following question, select the odd number from the given alternatives.
2293 05eeb51cebc81cb2528f2d855
5eeb51cebc81cb2528f2d855- 151false
- 245false
- 339false
- 485true
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Answer : 4. "85"
Q: P, Q and R can finish a work in 5 days, 10 days, and 15 days, respectively, working alone. P and Q works on first day, P and R works on second day and P and Q works on third day and son on till the work is completed. In how many days the work will be completed?
2293 064b4f877e154aff533729d6a
64b4f877e154aff533729d6a- 1$${13\over 2}$$false
- 2$${9\over 2}$$false
- 3$${7\over 2}$$true
- 4$${5\over 2}$$false
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Answer : 3. "$${7\over 2}$$"
Q: If 'book' is called 'watch', 'watch' is called ‘bag’ , 'bag' is called 'dictionary' and ' dictionary ' is called 'window' , which is used to carry the books ?
2293 05f2e77476bb2fc29b22c7a43
5f2e77476bb2fc29b22c7a43- 1Bookfalse
- 2Watchfalse
- 3Dictionarytrue
- 4Bagfalse
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Answer : 3. "Dictionary "
Q: Select the term that will come next in the following series?
CAY, FDB, IGE, ?
2293 06114c4869e6642101a890c63
6114c4869e6642101a890c63CAY, FDB, IGE, ?
- 1KJLfalse
- 2LJHtrue
- 3KIGfalse
- 4JHLfalse
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Answer : 2. "LJH"
Q: Ram spends 20% of his monthly income on his household needs, 15% of the remaining income on books and 30% of the remaining income on clothes. Now he has Rs 9520 left, so what is his monthly income?
2293 05f7ee14e3c7d8710e020fa2b
5f7ee14e3c7d8710e020fa2b- 1Rs. 15000false
- 2Rs.10000false
- 3Rs. 20000true
- 4None of thesefalse
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