Practice Question and Answer
8 Q: सेवन,धामन, मूरात आदि किस प्रकार की वनस्पति वर्ग के अन्तर्गत आते हैं?
3482 05e43aa9b619edf2c2385c716
5e43aa9b619edf2c2385c716- 1झाड़ियांfalse
- 2वृक्षfalse
- 3घासtrue
- 4उपर्युक्त सभीfalse
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Answer : 3. "घास"
Q:निर्देश: दिए गए विकल्पों में से संबंधित शब्द को चुनिए
11 : 169 :: 18 : ___
3481 060f56b8fbeae844656704b3f
60f56b8fbeae844656704b3f- 1396false
- 2256false
- 3361false
- 4400true
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Answer : 4. "400"
Q: जर्मेनियम, आर्सेनिक, सेलेनियम और ब्रोमीन के परमाणुओं में _____ आवरण होते हैं।
3481 05dbc41a611c6137399690ae4
5dbc41a611c6137399690ae4- 14true
- 23false
- 35false
- 47false
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Answer : 1. "4"
Q: एक स्कूल में विधार्थियों की कुल संख्या 1224 है। स्कूल में लड़कियों की संख्या 600 है। स्कूल में लड़कों की कुल संख्या का लड़कियों की कुल संख्या से क्रमशः अनुपात क्या है? 3481 15d1b02d11fc62311c7736856
5d1b02d11fc62311c7736856- 126:25true
- 221:17false
- 318:13false
- 45:4false
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Answer : 1. "26:25"
Q: Select the correct statement about cellular respiration? 3478 05b5cc6a3e4d2b4197774cc34
5b5cc6a3e4d2b4197774cc34- 1All the carbon atoms in glucose ultimately incorporated during cellular respiration into carbon dioxide moleculetrue
- 2All the carbon atoms in glucose ultimately incorporated during cellular respiration into NADH moleculefalse
- 3All the carbon atoms in glucose ultimately incorporated during cellular respiration into ATP moleculefalse
- 4All the carbon atoms in glucose ultimately incorporated during cellular respiration into water moleculefalse
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Answer : 1. "All the carbon atoms in glucose ultimately incorporated during cellular respiration into carbon dioxide molecule"
Explanation :
Answer: A) All the carbon atoms in glucose ultimately incorporated during cellular respiration into carbon dioxide molecule Explanation: All the carbon atoms in glucose ultimately incorporated during cellular respiration into carbon dioxide molecules.
Q: ' पारसेक‘ मापन की इकाई है- 3477 25d1f2222c068c021a40493a7
5d1f2222c068c021a40493a7- 1तारों का घनत्वfalse
- 2खगोलीय दूरीtrue
- 3भारी निकाय की चमकfalse
- 4विशालकाय तारों का कक्षीय वेगfalse
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Answer : 2. "खगोलीय दूरी"
Q: Sun life of Canada is operating in India in alliance with 3477 05b5cc7c3e4d2b41977750b47
5b5cc7c3e4d2b41977750b47- 1AB Birla Grouptrue
- 2Sahara Groupfalse
- 3Bermansfalse
- 4Thaparsfalse
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Answer : 1. "AB Birla Group"
Explanation :
Answer: A) AB Birla Group Explanation:
Q: In an election between two candidates K and L, the number of valid votes received by K exceeds those received by L by 15% of the total number of votes polled. If 20% of the votes polled were invalid and a total of 8720 votes were polled, then how many valid votes did L get ? 3476 05b5cc6d7e4d2b4197774e6fb
5b5cc6d7e4d2b4197774e6fb- 13241false
- 22457false
- 32642false
- 42834true
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Answer : 4. "2834"
Explanation :
Answer: D) 2834 Explanation: Let the total number of votes polled in the election be 100k.Number of valid votes = 100k - 20% (100k) = 80kLet the number of votes polled in favour of K and L be a and b respectively.a - b = 15% (100k) => a = b + 15k=> a + b = b + 15k + bNow, 2b + 15k = 80k and hence b = 32.5kIt is given that 100k = 872032.5k = 32.5k/100k x 8720 = 2834 The number of valid votes polled in favour of L is 2834.