Questions

Q:

Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles?

A) Lack of water B) Lack of Oxygen
C) Lack of carbon dioxide D) Lack of nitrogen  
 
Answer & Explanation Answer: B) Lack of Oxygen

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

1 2052
Q:

A search engine is a program to search

A) files in the www B) documents in the www
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

A search engine is a set of programs which enables users to search documents and files ihe world wide web.

 

Common search engines are Google, Yahoo, Bing,...

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1 2052
Q:

As water is cooled from 4 deg C to 0 deg C, its density

A) decreases B) increases
C) remains same D) zero
 
Answer & Explanation Answer: A) decreases

Explanation:

When water is cooled from 4°C to 0°C, its density decreases.

 

When water cools from 4°C to 0°C, ice crystals begin to form because the water is approaching its freezing point. When water freezes, the water molecules form a lattice that increases the volume. As a result, the density decreases. This is why ice will float on top of water; ice has a lower density than the water.

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Filed Under: General Science
Exam Prep: Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

4 2051
Q:

How long is a term in the house of representatives?

A) 5 B) 2
C) 4 D) 6
 
Answer & Explanation Answer: B) 2

Explanation:

Members of the House of Representatives serve two-year terms and are considered for reelection every even year.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams
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2 2051
Q:

Beyond the _____________, the Himalayas bend sharply to the south and spread along the eastern boundary of India.

A) Zoji La Pass B) Dihang gorge
C) Bhutan border D) Nepal Border
 
Answer & Explanation Answer: B) Dihang gorge

Explanation:
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Filed Under: Indian Geography
Exam Prep: Bank Exams

0 2051
Q:

The HAVING clause does which of the following?

A) Acts like a WHERE clause but is used for columns rather than groups B) Acts like a WHERE clause but is used for rows rather than columns
C) Acts EXACTLY like a WHERE clause D) Acts like a WHERE clause but is used for groups rather than rows
 
Answer & Explanation Answer: D) Acts like a WHERE clause but is used for groups rather than rows

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT
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0 2050
Q:

Which is an example of an endothermic reaction?

A) combustion B) mix of CaO with water
C) coal is burnt D) photosynthesis
 
Answer & Explanation Answer: D) photosynthesis

Explanation:

A chemical reaction in which involves the absorption of heat from the environment is called a Endothermic reaction. 

Examples : Dissolving ammonium chloride in water, photosynthesis, melting ice cubes, mixing of potassium chloride with water,...

 

In the contrast, chemical reactions involving release of heat are known as exothermic reactions.

Examples : Combustion, coal is burnt, mix of CaO with water,...

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 2050
Q:

A big Naval expedition sent by Philip II against England was known as the

Answer

Spanish Armada

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Subject: World History

2 2050