Questions

Q:

Which nutrients provide energy?

A) Carbohydrates B) Proteins
C) Vitamins D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

The nutrients that provide energy are carbohydrates, proteins and vitamins. The other three nutrients--vitamins, minerals, and water do not provide energy.

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Filed Under: General Science
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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

Anil says, "I am glad to be here this morning"

A) Anil says he is glad to be there that morning. B) Anil says that he is glad to be there that morning.
C) Anil was saying that he was glad to be there this morning. D) Anil says that he was glad to be here this morning.
 
Answer & Explanation Answer: B) Anil says that he is glad to be there that morning.

Explanation:
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Filed Under: English
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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".

He is suffering from fever for a week.

A) was suffering B) had suffering
C) has been suffering D) No improvement
 
Answer & Explanation Answer: C) has been suffering

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

The law of demand implies that

A) the higher the price of a good, the lesser the quantity demanded B) the higher the price of a good, the higher the quantity demanded
C) the higher the quantity demanded, the higher the price of a good D) All of the above
 
Answer & Explanation Answer: A) the higher the price of a good, the lesser the quantity demanded

Explanation:

The law of demand implies that "The higher the price of a good, the lesser the quantity demanded".

 

 

For example:

If the rate of a mobile phone increased, the quantity demanded by the customers is decreased.

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Filed Under: Indian Economy
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Q:

Difference between Union and Union all?

Answer

The difference between Union and Union all is that Union all will not eliminate duplicate rows, instead it just pulls all rows from all tables fitting your query specifics and combines them into a table. A UNION statement effectively does a SELECT DISTINCT on the results set.

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Q:

What's the speed and device maximum specs for Firewire?

Answer

IEEE 1394 (Firewire) supports the maximum of 63 connected devices with speeds up to 400 Mbps.

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Subject: Hardware

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Q:

The energy in most ecosystems comes from

A) Water B) Carbon dioxide
C) Sun D) Soil
 
Answer & Explanation Answer: C) Sun

Explanation:

The energy in most ecosystems comes from sun light.

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Filed Under: Biology
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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”.

The police had to break the door to get in

A)  to break up  B)  to break in 
C)  to break down  D)  No improvement 
 
Answer & Explanation Answer: C)  to break down 

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

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