Questions

Q:

Which is the first metro rail in India?

A) Kolkata B) Hyderabad
C) Delhi D) Mumbai
 
Answer & Explanation Answer: A) Kolkata

Explanation:

Kolkata Metro Rail is the first metro rail operating since 1984 in India.

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Filed Under: General Awareness
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Q:

Where is the Longest Railway bridge located?

A) America B) Africa
C) Europe D) Malashiya
 
Answer & Explanation Answer: B) Africa

Explanation:

Longest railway bridge (Lower Zambesi ) is located in Africa

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Q:

How many such pairs of letters are there in the word ELEVATION each of which have as many letters between them in the word as they have between them in the English Alphabet?

A) One B) Two
C) Three D) More than three
 
Answer & Explanation Answer: C) Three

Explanation:
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Filed Under: Verbal Reasoning - Mental Ability
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Q:

Which of the following statements about ddntps is true?

A) They have a hydrogen at the 3’ carbon of the sugar. B) DNA polymerase can add a new dNTP to a 3’ ddNTP.
C) They have a free 3’-hydroxyl group on the ribose sugar. D) They have an oxygen at the 2’ carbon of the ribose sugar.
 
Answer & Explanation Answer: A) They have a hydrogen at the 3’ carbon of the sugar.

Explanation:

ddNTPs - Dideoxynucleotides and abbreviated as ddNTPs.

 

They are chain-elongating inhibitors of DNA polymerase, used in the Sanger method for DNA sequencing.

 

They have a hydrogen at the 3’ carbon of the ribose sugar.

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Filed Under: Biology
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Q:

What can be measured but not seen?

what_can_be_measured_but_not_seen1533301527.jpg image

Answer

TIME is what we can measure in Years, Months, Days, Hours, Minutes and Seconds but we cannot see.

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Subject: Logic Puzzles Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Who wrote the book ' The Prince '

A) V.S.Sharma B) Bernard Shaw
C) Emile Zola D) Niccolo Machiavelli
 
Answer & Explanation Answer: D) Niccolo Machiavelli

Explanation:
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Filed Under: Books and Authors

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Q:

Which memory management technique involves dividing the memory into fixed sized blocks ?

A) Paging B) Scaling
C) Whiping D) Tracking
 
Answer & Explanation Answer: A) Paging

Explanation:

Paging is a memory management technique in which process address space is broken into blocks of the same size called pages.

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Filed Under: Operating Systems
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Q:

Which of the following is not transferred by alveoli?

A) Gases B) Oxygen
C) Blood D) Carbondioxide
 
Answer & Explanation Answer: C) Blood

Explanation:

The main function of the pulmonary alveoli is to perform the transfer and exchange of gases. Here in the given options, blood is only one which is not gas.

 

Hence, blood is not transferred by alveoli.

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Filed Under: General Science
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