Bank Exams Questions

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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Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) 1 < 2
(II) 2 < 3

Conclusion:
(I) 1 < 3
(II) 2 < 3

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: D) Both I and II follows

Explanation:
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Filed Under: Statement and Conclusions
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Q:

Ministry of Shipping has been renamed as

A) Ministry of Waterways B) Ministry of Ports, Shipping and Waterways
C) Ministry of Jal Shakti D) Ministry of Ports
 
Answer & Explanation Answer: B) Ministry of Ports, Shipping and Waterways

Explanation:
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Filed Under: Indian Politics
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Q:

The mean score in a test of the 10 boys in a class was 15 while the overall mean of the 25 students in the class was 16.2. What was the mean score of the girls?

A) 16.8 B) 17
C) 16.5 D) 17.5
 
Answer & Explanation Answer: B) 17

Explanation:
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Q:

If BOULDER is coded as ZMSJBCP, then how will ELK be coded as?

A) XIG B) EOC
C) CJI D) BXM
 
Answer & Explanation Answer: C) CJI

Explanation:
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Filed Under: Coding and Decoding
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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

Against the clock

 

A) One can't fight one's fate B) Work very fast to complete something within a deadline
C) Time will march on ceaselessly irrespective of what you do D) The person who manages time will be successful
 
Answer & Explanation Answer: B) Work very fast to complete something within a deadline

Explanation:
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Q:

If the product of two numbers is 2522 and their LCM is 97 then their HCF is

A) 28 B) 29
C) 27 D) 26
 
Answer & Explanation Answer: D) 26

Explanation:
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Filed Under: HCF and LCM
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Q:

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

A) Their belongings B) were lost
C) iin the fire D) No error
 
Answer & Explanation Answer: D) No error

Explanation:

The given sentence is grammatically correct and there is no error.

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