IIT JEE Practice Question and Answer
8Q: State funding of elections takes place in 2038 05b5cc69ce4d2b4197774c82a
5b5cc69ce4d2b4197774c82a- 1Germany and Austriatrue
- 2USA and Canadafalse
- 3France and Italyfalse
- 4Britain and Switzerlandfalse
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Answer : 1. "Germany and Austria"
Explanation :
Answer: A) Germany and Austria Explanation:
Q: Plants are photoautotrophs. What does this mean? 2038 05b5cc61ee4d2b4197774b762
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Answer :
Explanation :
Photoautotrophs are those organisms that can make their own food using sun light with the help of the process of photosynthesis. Plants can prepare their own food using sunlight. Hence they are Photoautotrophs.
Q: Yellow color of urine is due to presence of 2038 05b5cc6a4e4d2b4197774cc9a
5b5cc6a4e4d2b4197774cc9a- 1Bile juicefalse
- 2Urochrometrue
- 3Lymphfalse
- 4Cholesterolfalse
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Answer : 2. "Urochrome"
Explanation :
Answer: B) Urochrome Explanation: The yellow color of urine is due to the presence of a yellow pigment, urochrome. The color of normal urine is usually light yellow to amber. Generally the greater the solute volume the deeper the color.
Q: Bind it and it walks, Loose it and it stops. What is it? 2038 05b5cc6ace4d2b4197774d081
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Answer :
Explanation :
A Sandal. It has sticking strips to make them fit for our feet. If you bind them only you can start walking or other wise it comes out.
Q: A collection of interrelated records is called a 2037 05b5cc6b4e4d2b4197774d4b5
5b5cc6b4e4d2b4197774d4b5- 1Datasheetfalse
- 2Spreadsheetfalse
- 3Databasetrue
- 4Utility Filefalse
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Answer : 3. "Database"
Explanation :
Answer: C) Database Explanation:
Q: Moti Masjid in Red fort was constructed by 2037 05b5cc6a1e4d2b4197774cafe
5b5cc6a1e4d2b4197774cafe- 1Humayunfalse
- 2Aurangzebtrue
- 3Akbarfalse
- 4Jahangirfalse
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Answer : 2. "Aurangzeb"
Explanation :
Answer: B) Aurangzeb Explanation: Moti Masjid was built by the Mughal emperor Aurangzeb from 1659-1660. The Moti Masjid is a white marble mosque inside the Red Fort complex in Delhi, India.
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Answer :
Explanation :
19 C in a CB means 19 Coins in a Carrom Board. We have 9 white coins, 9 black coins and one red coin in a carrom board.
Q: A number is increased by 20% and then decreased by 20%, the final value of the number is ? 2036 05b5cc75ce4d2b4197774fc39
5b5cc75ce4d2b4197774fc39- 1increase by 2%false
- 2decrease by 3%false
- 3decrease by 4%true
- 4increase by 5%false
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Answer : 3. "decrease by 4%"
Explanation :
Answer: C) decrease by 4% Explanation: Here, x = 20 and y = - 20Therefore, the net % change in value=x + y + xy100 %= 20 + -20 + 20 × -20100% or - 4% Since the sign is negative, there is a decrease in value by 4%.