Questions

Q:

The specificity of an antibody is due to

A) the variable portions of the H and L chains B) the L chains
C) its valence D) the H chains
 
Answer & Explanation Answer: A) the variable portions of the H and L chains

Explanation:
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Filed Under: Biology
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.
An __________ is a process of buying and selling goods or services by offering them up for bid, taking bids, and then selling the item to the highest bidder. Participants bid openly against one another, with each subsequent bid required to be higher than the previous bid. An auctioneer may announce prices, bidders may call out their bids themselves (or have a proxy call out a bid on their behalf), or bids may be submitted electronically with the highest current bid publicly displayed. In a Dutch ____________, the auctioneer begins with a high asking price for some quantity of like items; the price is lowered until a participant is willing to accept the auctioneer's price for some quantity of the goods in the lot or until the seller's reserve price is met. In economic theory, an ____________ may refer to any mechanism or set of trading rules for exchange.

A) Assets B) Auction
C) Autarky D) Arbitrage
 
Answer & Explanation Answer: B) Auction

Explanation:

‘Assets’ mean things that have earning power or some other value to their owner. ‘Auction’ means a public sale in which goods or property are sold to the highest bidder. ‘Autarky’ refers to the idea that a country should be self-sufficient and not take part in international trade. ‘Arbitrage’ means the simultaneous buying and selling of securities, currency, or commodities in different markets or in derivative forms in order to take advantage of differing prices for the same asset. ‘Amortisation’ means the running down or payment of a loan by instalments. The given passage includes the presence of an ‘auctioneer’ who is defined as a person who conducts auctions by accepting bids and declaring goods sold. Thus, option 2 is the correct fit for all three blanks.

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

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Plaudit

 

A) Criticism B) Jeering  
C) Praise   D) Silence
 
Answer & Explanation Answer: C) Praise  

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

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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Calamity

 

A) Happiness B) Failure  
C) Suffering   D) Tragedy
 
Answer & Explanation Answer: A) Happiness

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Filed Under: English
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Q:

How many members of upper house (Rajya Sabha) can be nominated by President of India?

A) 10 B) 11
C) 12 D) 15
 
Answer & Explanation Answer: C) 12

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Filed Under: Indian Politics
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Q:

The outer most layer of the Sun is known as--

A) Corona B) Photosphere
C) Chromosphere D) Granule
 
Answer & Explanation Answer: A) Corona

Explanation:

The corona is the outermost layer of the Sun, starting at about 1300 miles (2100 km) above the solar surface (the photosphere)

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Filed Under: General Science
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Q:

The weight of a boy on the surface of the moon is 300 N. The weight of the same boy on the surface of the earth will be

A) 300 N B) 50 N
C) 1800 N D) 5 N
 
Answer & Explanation Answer: C) 1800 N

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Filed Under: Physics
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Q:

How many Rajya Sabha members, the President of India can nominate?

A) 6 B) 10
C) 12 D) 15
 
Answer & Explanation Answer: C) 12

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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