Questions

Q:

DNA is made of repeating units called

A) Nucleotides B) Ribozomes
C) Peptides D) Aminoacids
 
Answer & Explanation Answer: A) Nucleotides

Explanation:

DNA is a very long chain polymer made up of thousands of repeating units called nucleotides.

 

Nucleotide Unit is composed of a phosphate group, a pentose sugar, and a nitrogenous base.

 

The sides of the DNA ladder are made up of alternating deoxyribose sugar -- phosphate group units.

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Filed Under: Biology
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Q:

Who has been sworn in as union Railway Minister after the resignation of Dinesh Trivedi

A) Muket Rai B) Prasano Dev Barua
C) Mukul Roy D) Harihar Banerji
 
Answer & Explanation Answer: C) Mukul Roy

Explanation:
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Q:

SSD's are classified as what type of storage?

A) Non volatile B) Volatile
C) Cache D) None of the above
 
Answer & Explanation Answer: A) Non volatile

Explanation:

An SSD (solid-state drive) is a type of nonvolatile storage media that stores persistent data on solid-state flash memory.

 

SSD_are_what_type_of_storage_devices1544612277.jpg image

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Filed Under: Computer
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Q:

Which planet has the lowest density?

A) Earth B) Jupiter
C) Saturn D) Neptune
 
Answer & Explanation Answer: C) Saturn

Explanation:

Saturn, the solar system's second largest planet that takes the prize for least dense. It's less dense than water, which has led many people to postulate that it would float.

However, even if it somehow found its way to a body of water large and deep enough to contain it, Saturn would break apart and its rocky core would sink.

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Q:

The National Income of a country is

A) The annual revenue of the Governament B) Sum total of factor incomes
C) Surplus of public sector Undertaking D) Export minus Imports
 
Answer & Explanation Answer: B) Sum total of factor incomes

Explanation:
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Filed Under: Indian Economy

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Q:

What is the difference between microkernel and macro kernel?

Answer

Micro-kernal : A micro-kernel is a minimal operating system that performs only the essential functions of an operating system. All other operating system functions are performed by system processes.


Monolithic : A monolithic operating system is one where all operating system code is in a single executable image and all operating system code runs in system mode.

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Q:

What is the political party of the president now?

A) BJP B) INC
C) BSP D) NCP
 
Answer & Explanation Answer: A) BJP

Explanation:

Ram Nath Kovind, the present President of India is from BJP, Bharatiya Janata Party.

The president of the Republic India is the head of state of India. He is also the commander-in-chief of Indian Armed Forces. He is indirectly elected by the people through members of both houses of the parliament of India, legislative assemblies of all the states of India, the legislative assembly of the Union

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Q:

In Indian Technology, Param is the name of ?

A) First Satellite B) First Super Computer
C) First aeroplane D) First helicopter
 
Answer & Explanation Answer: B) First Super Computer

Explanation:
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Filed Under: General Awareness

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