Questions

Q:

Which helps prevent errors in DNA replication?

A) Complementary base pairing reduce errors B) DNA ligase checks the DNA for errors
C) DNA is located in the ribosomes D) Any base can pair with any other base
 
Answer & Explanation Answer: A) Complementary base pairing reduce errors

Explanation:

DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. DNA replication occurs in all living organisms acting as the basis for biological inheritance. Complementary base pairing helps prevent errors in DNA replication.

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Filed Under: Biology
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3 3803
Q:

Who is known as "Iron Lady of India"? 

A) Rani Laxmi Bai B) Sonia Gandhi
C) Indira Gandhi D) None of the above
 
Answer & Explanation Answer: C) Indira Gandhi

Explanation:

Indira Gandhi the first Prime Minister of India is known as the Iron Lady of India.

Who_is_known_as_Iron_Lady_of_India1542609309.jpg image

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7 3802
Q:

What would be the output of the following program?

main()

{

        char huge * near * far *ptr1;

        char near * far * huge *ptr2;

        char far * huge * near *ptr3;

         printf ("%d%d%d", sizeof (ptr1), sizeof (ptr2), sizeof (ptr3));

}

Answer

4  4  2

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Subject: Programming

1 3801
Q:

Word Challenge

word puzzle

A) cellphone B) microphone
C) Mobilephone D) None of the above
 
Answer & Explanation Answer: C) Mobilephone

Explanation:

Given 8, 9, 1, 11 letters indicates HOME which is residence

7, 2, 9, 5 indicates POOL where we can swim

1, 4, 5, 11 indicates MILE which is unit of distance

10, 9, 3, 6, 5 is NOBEL which is an International Prize

6, 11 are 'e' and 2, 9 are 'o' are same

With all the above hints the word is MOBILEPHONE.

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Q:

Nuclear explosive devices were tested in india at

A) Pokhran B) Kanchipuram
C) Sriharikota D) None of the above
 
Answer & Explanation Answer: A) Pokhran

Explanation:
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Filed Under: Indian Geography
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6 3800
Q:

In isotopes the number of neutrons are

A) same B) different
C) both D) none
 
Answer & Explanation Answer: B) different

Explanation:
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Filed Under: Chemistry

3 3800
Q:

Who has been elected as 13th Vice President of India ?

A) M Venkaiah Naidu B) Gopalkrishna Gandhi
C) Hamid Ansari D) Ram Nath Kovind
 
Answer & Explanation Answer: A) M Venkaiah Naidu

Explanation:
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Filed Under: Indian Politics
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14 3797
Q:

Which of the following makes us know the exact age of a tree ?

A) Height of the tree B) Width of trunk
C) Rings of the tree D) Branches of the tree
 
Answer & Explanation Answer: C) Rings of the tree

Explanation:
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Filed Under: General Awareness

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