Questions

Q:

In which of the following tissues are the cells living, elongated and irregularly thickened at the corners?

A) Parenchyma B) Sclerenchyma
C) Aerenchyma D) Collenchyma
 
Answer & Explanation Answer: D) Collenchyma

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which one of the following statements is not correct?

A) When total utility is maximum, marginal utility is zero B) When total utility is decreasing, marginal utility is negative
C) When total utility is increasing, marginal utility is positive D) When total utility is maximum,marginal and average utility are equal to each other.
 
Answer & Explanation Answer: D) When total utility is maximum,marginal and average utility are equal to each other.

Explanation:

Total utility -It is total psychological satisfaction which a consumer derives from the consumption of a commodity is known as total utility

Marginal utility -It is anaddition made in total utility by consuming and additional unit of a commodity is known as marginal utility.

•When marginal utility is positive,total utility increases

•When marginal utility is zero,total utility is at maximum

•When marginal utility is negative,total utility decreases

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

15% of an alloy was silver. If in a quantity of alloy there was 51 g of silver, what was the quantity of the other elements in the alloy?

A) 204 g B) 340 g
C) 300 g D) 289 g
 
Answer & Explanation Answer: D) 289 g

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

 

He was not (1)/ grateful for (2)/ Rahul for helping his cause. (3)/ No error (4)

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: English
Exam Prep: Bank Exams , CAT , GRE , TOEFL

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Q:

In which year was Communist Party of India - Marxist (CPI-M) founded?

A) 1885 B) 1980
C) 1984 D) 1964
 
Answer & Explanation Answer: D) 1964

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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word pair from the given alternatives

A) Square – Four B) Hexagon – Six
C) Cone – Figure D) Triangle – Three
 
Answer & Explanation Answer: C) Cone – Figure

Explanation:
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Q:

If a+b+c=15 and 1a+1b+1c=71abc, then the a3+b3+c3-3abc is

A) 160 B) 180
C) 200 D) 220
 
Answer & Explanation Answer: B) 180

Explanation:
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Q:

Choose the most appropriate answer:Which city will host the 2022 Common Wealth Games?

A) Birmingham,England. B) Durban, South Africa
C) Lusaka, Zambia D) Nairobi, Kenya
 
Answer & Explanation Answer: A) Birmingham,England.

Explanation:

The2022 Commonwealth Games, officially known as theXXII Commonwealth Gamesand commonly known asBirmingham 2022, will be an internationalmulti-sport eventfor members of theCommonwealththat will be held inBirmingham,England.The Games are expected to take place between 27 July and 7 August 2022. The city was announced as the host at at a press conference at the Arena Academy in Birmingham on 21 December 2017

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Filed Under: Sports

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