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Q:

A subset of the database which contain virtual data that is derived from the database files but is not explicitly stored is called

A) Touple B) View
C) Relation D) Key
 
Answer & Explanation Answer: B) View

Explanation:

A view may be a subset of the database or it may contain virtual data that is derived from the database files but is not explicitly stored .

 

 

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Filed Under: Database
Job Role: Database Administration

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Q:

_______ has hailed ARJUN as "among the best three Main Battle Tanks" in the world 

A) Gen Shankar Roy Chowdhury B) VS Arunachalam
C) Dr APJ Abdul Kalam D) Dr MGK Menon
 
Answer & Explanation Answer: C) Dr APJ Abdul Kalam

Explanation:
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Filed Under: General Awareness

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Q:

When a bullet is fired from a gun 

A) the gun moves forward B) the gun jumps up
C) the gun does not move D) the gun recoils with the same momentum as the bullet
 
Answer & Explanation Answer: D) the gun recoils with the same momentum as the bullet

Explanation:

Newton's III law involved

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Filed Under: Physics

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Q:

Who proved that microorganisms cause disease?

A) van Leeuwenhoek B) Koch
C) Fleming D) Pasteur
 
Answer & Explanation Answer: B) Koch

Explanation:
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

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Q:

Higher Quality Scores typically result in

A) faster delivery of daily budget B) higher costs and lower ad positions
C) lower costs and better ad positions D) less overall impressions
 
Answer & Explanation Answer: C) lower costs and better ad positions

Explanation:

Higher Quality Scores typically result in lower costs and better ad positions. Quality Score is Google's rating of the quality and relevance of both your keywords and PPC ads. It is used to determine your cost per click (CPC) and multiplied by your maximum bid to determine your ad rank in the ad auction process.

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Filed Under: Advertising and Media
Job Role: Analyst , IT Trainer

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Q:

Which of the following harmone is called the emergency harmone ?

A) Insulin B) Adrenaline
C) Estrogen D) Oxytocin
 
Answer & Explanation Answer: B) Adrenaline

Explanation:
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Filed Under: Biology

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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:

A thing of beauty is a joy forever meaning

A) some beauty gives happiness B) beauty gives a nice sleep
C) a quietness D) nothingness
 
Answer & Explanation Answer: A) some beauty gives happiness

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

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