Exams


Q:

According to Malthusian theory of population

A) Population increases in geometric ratio, food supply B) Population increases in arithmetic ratio, food supply increases in geometric ratio
C) Population increases in a harmonic mean, food supply increases in geometric ratio D) Population increases in a harmonic ratio, food supply increases in a arithmetic ratio
 
Answer & Explanation Answer: A) Population increases in geometric ratio, food supply

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks.
The ability of humans to ___________ the landscape and recognize the consequences of doing so puts us in a peculiar position. There are several animals on earth that show this same kind of intelligence. Some animals have extensions to ___________ their environment and some do not. As a species we are assigned the duty to provide and proliferate. Our goal is to achieve stability for ourselves and our kin. However, we also have an obligation to maintain the environment, as we depend on the resources and services it provides. The question then becomes:
what is our role in nature? Do we have the right to _________ the land, factory farm animals, and pollute waterways? Or do we have an obligation to reduce our numbers and merely subsist? In order to answer these questions, we must rely on our knowledge of Earth, evolution, and our influence on the environment.

A) Aspects B) Pollutants
C) Employ D) Operate
 
Answer & Explanation Answer:

Explanation:

‘Aspects’ mean a particular part or feature of something. ‘Pollutants’ mean a substance that pollutes something, especially water or the atmosphere. ‘Employ’ means give work to (someone) and pay them for it. ‘Operate’ means (of a person) control the functioning of (a machine, process, or system). ‘Manipulate’ means control or influence (a person or situation) cleverly or unscrupulously. The passage hints towards unscrupulous usage of the environment for our own betterment. Thus, option E is the best fit answer for the given blanks.

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

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Q:

The pH of a solutiion is 3. When its pH changes to 6, then H+ ion concentration

A) increases 2 times B) increases 3 times
C) decreases 1000 times D) decreases 100 times
 
Answer & Explanation Answer: C) decreases 1000 times

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

What is Kalaripayattu?

A) The boat race of Kerala B) The bullfight that takes place in Kerala
C) The game originated in Kerala using weapons D) The games conducted in Tamil Nadu
 
Answer & Explanation Answer: C) The game originated in Kerala using weapons

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Slit 69 into three parts such that they are in A.P. and the product of their smaller parts is 483.

A) 19,23,27 B) 17,23,29
C) 15,23,31 D) 21,23,25
 
Answer & Explanation Answer: D) 21,23,25

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

O is the centre of the circle and ∠AOB = 150°, and the shaded portion is x part of the circular region, then x = ?

A) 1/12 B) 1/9
C) 1/6 D) 1/4
 
Answer & Explanation Answer: C) 1/6

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

I will not buy some mangoes.

A) a little B) much
C) any D) No improvement
 
Answer & Explanation Answer: C) any

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Under which of the following jurisdiction can any individual, whose fundamental right has been violated, can directly move the Supreme Court for remedy?

A) Original Jurisdiction B) Writ Jurisdiction
C) Appellate Jurisdiction D) Advisory Jurisdiction
 
Answer & Explanation Answer: B) Writ Jurisdiction

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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