Questions

Q:

‘Altitude sickness’ is caused at high altitude due to

A) high partial pressure of oxygen B) low partial pressure of oxygen
C) low level of haemoglobin D) high partial pressure of carbon dioxide
 
Answer & Explanation Answer: B) low partial pressure of oxygen

Explanation:

Altitude sickness, the mildest form being acute mountain sickness (AMS), is the negative health effect of high altitude, caused by rapid exposure to low amounts of oxygen at high elevation.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Study of earth is known as

A) Ecology B) Biology
C) Ethology D) Geology
 
Answer & Explanation Answer: D) Geology

Explanation:
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Filed Under: General Science
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Q:

A body of mass 3 kg accelerates from 10 m/s to 20 m/s in 5 seconds due to the application of a force on it. Calculate the magnitude of this force (in N).

 

A) 6 B) 18
C) 12 D) 36
 
Answer & Explanation Answer: A) 6

Explanation:
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Filed Under: Physics
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Q:

‘Garibi Hatao’ (removal of poverty) and ‘Growth with Justice’ were the main objectives of ___________.

A) Plan Holiday B) Fourth Five Year Plan
C) Rolling Plan D) Fifth Five Year Plan
 
Answer & Explanation Answer: B) Fourth Five Year Plan

Explanation:
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Filed Under: Indian Politics
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Q:

Among the following which one lays eggs and does not produce young ones directly?

A) Echidna B) Kangaroo
C) Porcupine D) Whale
 
Answer & Explanation Answer: A) Echidna

Explanation:
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Filed Under: Animals and Birds
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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'.

 

Live internet streaming requires an form of source media, an encoder (1)/ to digitize the content, a media publisher, and a content delivery (2)/network to distribute and deliver the content. (3)/ No error (4)

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

Explanation:
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Filed Under: English
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Q:

Polynucleotide chain of DNA contains

A) a nitrogenous base, deoxyribose sugar and phosphate group B) a nitrogenous base, ribose sugar and phosphate group
C) deoxyribose sugar, ribose sugar and phosphate group D) a nitrogenous base and phosphate group only
 
Answer & Explanation Answer: A) a nitrogenous base, deoxyribose sugar and phosphate group

Explanation:

The two DNA strands are called polynucleotidesbecause they are composed of simpler monomer units called nucleotides. Eachnucleotideis composed of one of four nitrogen-containingnucleobases (cytosine, guanine, adenine or thymine), a sugar called deoxyribose, and a phosphate group.

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Filed Under: Biology
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Q:

Calculate a country's GDP if for the year, consumer spending is $900 million, government spending is $250 million, investment by businesses is $180 million, exports are $85 million and imports are $100 million.

A) $1345 million B) $1315 million
C) $955 million D) $815 million
 
Answer & Explanation Answer: B) $1315 million

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

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