Practice Question and Answer
8 Q: The ratio of the cost of table and chair is 9 : 4. The cost of the table is Rs 1250 more than the cost of the chair. What is the cost of the chair?
4265 063109fb84e3bf85cbe811032
63109fb84e3bf85cbe811032- 1Rs. 1000true
- 2Rs.1200false
- 3Rs.800false
- 4Rs.1500false
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Answer : 1. "Rs. 1000"
Q: Which observation proves that a cell is a eukaryote? 4265 05b5cc6a0e4d2b4197774ca60
5b5cc6a0e4d2b4197774ca60- 1It contains DNAfalse
- 2It contains ribosomesfalse
- 3It has a cell membranefalse
- 4It has DNA inside a nucleustrue
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Answer : 4. "It has DNA inside a nucleus"
Explanation :
Answer: D) It has DNA inside a nucleus Explanation: Eukaryotic cells all have a nucleus. Eukaryotes are organisms that are multicellular, although there are some examples of single cellular eukaryotes. So eukaryotic cells can be either cell with a nucleus or a eukaryotic organism's cell. The most important feature to judge whether it has nucleus membrane. And for other choices, they are the common features of eukaryote and prokaryote.
Q: Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop ____________.’ Fill in the blank to complete this quotation by Albert Einstein. 4263 15c3ee7b3a6f1cc47813e46b5
5c3ee7b3a6f1cc47813e46b5- 1Wishingfalse
- 2Questioningtrue
- 3Thinkingfalse
- 4Jokingfalse
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Answer : 2. "Questioning "
Q: The work done on the Internet is called -
4261 063e6318eef10d51b16bfed52
63e6318eef10d51b16bfed52- 1surfingtrue
- 2Gamblingfalse
- 3both a and Bfalse
- 4none of the abovefalse
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Answer : 1. "surfing"
Q: Biological indicator of pollution of sulfur dioxide is: -
4261 05f60474680a26b7dab001517
5f60474680a26b7dab001517- 1mosstrue
- 2smokefalse
- 3Braophytafalse
- 4None of thesefalse
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Answer : 1. "moss"
Q: 6 : 17 :: 9 : ?
4259 05fc60fd30cb33424ae85bda2
5fc60fd30cb33424ae85bda2- 127false
- 228false
- 325false
- 426true
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Answer : 4. "26"
Q: Difference between two numbers is 5, six times of the smaller lacks by 6 from the four times of the greater. Find the numbers ? 4258 05b5cc6dce4d2b4197774e979
5b5cc6dce4d2b4197774e979- 112 & 7true
- 213 & 8false
- 315 & 10false
- 414 & 9false
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Answer : 1. "12 & 7"
Explanation :
Answer: A) 12 & 7 Explanation: x – y = 5 4x – 6y = 6 x = 12 y = 7
Q: In the given figure, how, how many keys are duplication but not steel?
4258 05dca3aba22d2e72bd78affde
5dca3aba22d2e72bd78affde- 116false
- 218false
- 30true
- 434false
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