IIT JEE Practice Question and Answer
8Q: What movement tried to end racial discrimination? 1679 05b5cc683e4d2b4197774c2e5
5b5cc683e4d2b4197774c2e5- 1The Negro movementfalse
- 2The Chipko movementfalse
- 3The Civil Rights movementtrue
- 4The Feminist movementfalse
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Answer : 3. "The Civil Rights movement"
Explanation :
Answer: C) The Civil Rights movement Explanation: The Civil Rights Movement : The Civil Rights Movement in the United States was a struggle by black Americans to gain full citizenship rights and achieve racial equality. Individuals and organizations challenged discrimination with a variety of activities, including protest marches, boycotts, and refusal to abide by segregation laws. Many believe that the movement began with the bus boycott in Montgomery, Alabama, in 1955 and ended with the Voting Rights Act of 1965.
Q: The more there is the less you see. What is that? 1678 05b5cc69de4d2b4197774c8d6
5b5cc69de4d2b4197774c8d6- Show AnswerHide Answer
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Answer :
Explanation :
It is Darkness. If it is more darkness outside, we can see less in that.
Q: What is the value of a two–digit number? A. The sum of the digits is 15. B. The difference of the squares of the digits is 45. C. The difference of their digits is 3. 1678 05b5cc6a6e4d2b4197774cdde
5b5cc6a6e4d2b4197774cdde- 1B and C together are sufficientfalse
- 2Any one pair of A and B, B and C or C and A is sufficienttrue
- 3C and A together are sufficientfalse
- 4A and B together are sufficientfalse
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Answer : 2. "Any one pair of A and B, B and C or C and A is sufficient"
Explanation :
Answer: B) Any one pair of A and B, B and C or C and A is sufficient Explanation: From the given data, Let the two gits of a number be x & y A) x + y = 15 B) x2 - y2 = 45 (x+y) (x - y) = 45 C) x - y = 3 From any 2 of the given 3 statements, we can find that 2 digit number as 2x = 18 => x = 9 => y = 6 Hence, 2 digit number is 96. Any one pair of A and B, B and C or C and A is sufficient to find.
Q: What Is The Study Of Cells Called 1678 05b5cc6b9e4d2b4197774d780
5b5cc6b9e4d2b4197774d780- 1Cellogysmfalse
- 2Cytologyfalse
- 3Cell Biologyfalse
- 4Both B & Ctrue
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Answer : 4. "Both B & C"
Explanation :
Answer: D) Both B & C Explanation: The branch of biology that studies the different structures and functions of the cell is called Cell Biology or Cytology. Cell biology (formerly called Cytology), is a Greek word: kytos, "vessel" is a branch of biology that studies the different structures and functions of the cell and focuses mainly on the idea of the cell as the basic unit of life. The cell (from Latin cella, meaning "small room") is the basic Structural, Functional (and) Biological unit of all known living organisms. A cell is the smallest unit of life that can replicate independently, and cells are often called the "building blocks of life".
Q: "World Television Day" is observed every year on ___. 1677 05b5cc6c7e4d2b4197774de82
5b5cc6c7e4d2b4197774de82- 1Nov 21true
- 2Oct 22false
- 3Sep 23false
- 4Aug 24false
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Answer : 1. "Nov 21"
Explanation :
Answer: A) Nov 21 Explanation:
Q: Logical Challenge 1677 05b5cc6d3e4d2b4197774e494
5b5cc6d3e4d2b4197774e494- 124false
- 211false
- 314true
- 418false
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Answer : 3. "14"
Explanation :
Answer: C) 14 Explanation: 1 Grand mother 1 Mother 4 Wives 4x2 = 8 Daughters Total = 1 + 1 + 4 + 8 = 14 Female members.
Q: Change Active Voice to Passive Voice? Active voice : Has he completed the work? 1677 05b5cc6a2e4d2b4197774cbe6
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Answer :
Explanation :
Passive Voice : Has the work been completed by him? Rules in changing from Active voice to Passive voice : 1. Identify the subject, the verb and the object: S+V+O 2. Change the object into subject 3. Put the suitable helping verb or auxiliary verb 4. Change the verb into past participle of the verb 5. Add the preposition "by" 6. Change the subject into object.
Q: The four main systems of the earth are 1677 05b5cc615e4d2b4197774b6a8
5b5cc615e4d2b4197774b6a8- Show AnswerHide Answer
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Answer :
Explanation :
The Earth has four major systems or spheres. These systems are 1. The geosphere, 2. The hydrosphere, 3. The atmosphere, and 4. The biosphere. The biosphere is the system where we belong.

