Questions

Q:

In a nucleosome, the DNA is wrapped around

A) histone octamer B) helix
C) double helix D) None of the above
 
Answer & Explanation Answer: A) histone octamer

Explanation:

In_a_nucleosome,_the_DNA_is_wrapped_around1542780589.jpg image

In a nucleosome, the DNA is wrapped around histone octamer.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Point out the error, if any, in the following program.

#include "stdio.h"

main()

{

      unsigned char;

       FILE *fp;

       fp = fopen ("trail", "r");

       while (( ch = getc (fp)) ! = EOF)

               printf ("%c", ch);

       fclose (fp);

}  

Answer

EOF has been defined as #define EOF -1 n the file "stdio.h" and an unsigned char ranges from 0 to 255 hence when EOF is read from the file it cannot be accommodated in ch. Solution is to declare ch as an int.

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Subject: Programming

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Q:

Roentgen discovered

A) Electrocardiograph B) X–rays
C) Anti polio vaccine D) Encephalograph
 
Answer & Explanation Answer: B) X–rays

Explanation:
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Filed Under: Inventions

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Q:

Improve the bracketed part of the sentence.
He (promised to mend) his ways.

A) had a promised to mending B) promised for mending
C) was promised of mending D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Under which one of the following Articles of the Constitution of India, is the 'Annual Financial Statement' of the economy to be laid by the Government, on the table of the Parliament before 31st March, every year?

A) Article 16 B) Article 31
C) Article 112 D) Article 124
 
Answer & Explanation Answer: C) Article 112

Explanation:
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Filed Under: Indian Politics

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Q:

The physical components of a computer are referred to as

A) Processor B) Software
C) Hardware D) Input devices
 
Answer & Explanation Answer: C) Hardware

Explanation:

The physical components of a computer are referred to as Hardware of the computer. 

 

The hardware components of the computer includes :

  • Processor.
  • Main memory.
  • Secondary memory.
  • Input devices.
  • Output devices.
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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Who amongst the following won a Nobel Prize for literature when he was the head of the Government

A) Shimon peres B) Henry Kissinger
C) Sir Winston Churchill D) James earl carter
 
Answer & Explanation Answer: C) Sir Winston Churchill

Explanation:
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Filed Under: Honours and Awards

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Q:

Which team advanced to the Coap America Finals 2011 without winning any of its five matches in open play?

A) Brazil B) Paraguay
C) Venezuela D) Peru
 
Answer & Explanation Answer: B) Paraguay

Explanation:
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Filed Under: Sports

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