Questions

Q:

The function of nitrogen in air is 

A) to make air a moderate supporter of combustion B) to maintain the density of air constant
C) to prevent the hydrogen in air from exploding D) to reduce the poisonous nature of ozone in air
 
Answer & Explanation Answer: A) to make air a moderate supporter of combustion

Explanation:

If air contained all oxygen and no nitrogen, everything would have burnt off

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Filed Under: Chemistry

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Q:

A person who pretends to be what he is not?

A) Posthumous B) Glutton
C) Imposter D) Rogue
 
Answer & Explanation Answer: C) Imposter

Explanation:

A person who pretends to be what he is not is an Imposter.

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Filed Under: English
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Q:

Oxygen in our blood is transported by a protein named

A) keratin B) myoglobi
C) collagen D) haemoglobin
 
Answer & Explanation Answer: D) haemoglobin

Explanation:

Oxygen in our blood is transported by a protein named Haemoglobin.

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Filed Under: Biology
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Q:

The relationship where both the participating entities belong to same entity type is called

A) Participation B) Recursive
C) Standard D) Normal
 
Answer & Explanation Answer: B) Recursive

Explanation:

The relationship where both the participating entities belong to same entity type is called Recursive relationship

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Filed Under: Database
Job Role: Database Administration

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Q:

What are the Monomers that make up Proteins?

A) Amino acids B) Nucleotides
C) Disaccharides D) Chaperones
 
Answer & Explanation Answer: A) Amino acids

Explanation:

Proteins are long chains of Amino acids. That is in brief, Amino acids are the monomers of Proteins. Amino acids are compounds which contain both an amino group and a carboxylic group. Proteins are made up of 20 essential amino acids.

Monomer means a small molecule of an organic substance i.e, building block in general.

 

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Filed Under: Chemistry
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Q:

Which of the following governs and regulates telecommunication in India?

A) TRAI B) BHEL
C) HAL D) NMDC
 
Answer & Explanation Answer: A) TRAI

Explanation:
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Filed Under: General Awareness

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Q:

What was the first book ever written?

Answer

The first written story that has come down to us is The Epic of Gilgamesh.


It is a mythologized account of a historical figure, Gilgamesh, a ruler of the Sumerian city-state of Uruk, believed to have ruled sometime between 2700-2500 BC.

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Subject: Indian History Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Florence Nightingale was known as

Answer

Lady of the Lamp

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Subject: World History

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