Q:

The deepest oceanic trench Mariana is located in ______

A) Atlantic Ocean	B) Arctic Ocean
C) Pacific Ocean	D) Indian Ocean

Answer & Explanation Answer: C) Pacific Ocean

Explanation:

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Filed Under: World Geography

1 2727

Q:

What command would you use to create a backup control file?

Answer

Alter database backup control file to trace

Workspace

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Subject: Oracle Certification
Job Role: Database Administration

3 2727

Q:

What is Primary Key in DBMS?

Answer

A primary key is a special relational database table column or combination of columns designated to uniquely identify all table records. That is, A primary key is a column or set of columns in a table that uniquely identifies tuples (rows) in that table.

A primary key, also called a Primary Keyword.

Main Features Primary key are ::

It must contain a unique value for each row of data.

It cannot contain null values.

Workspace

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Subject: Oracle Certification
Job Role: Database Administration , IT Trainer , Software Architect

12 2727

Q:

Father of Email

Email1498884677.jpg image

A) A	B) B
C) C	D) D

Answer & Explanation Answer: B) B

Explanation:

Ray Tomilson

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Filed Under: Famous Personalities
Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

8 2726

Q:

Which of the following BPO companies is wholly-owned subsidiary of polaris Software?

A) Spectramind	B) Drogeon
C) WNS	D) Optimus

Answer & Explanation Answer: D) Optimus

Explanation:

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Filed Under: Business Awareness

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Q:

The thyroid hormone that regulates carbohydrate metabolism is

A) Parathyroid	B) Thyroxin
C) Parathormone	D) Estrogen

Answer & Explanation Answer: B) Thyroxin

Explanation:

Thyroxin or Thyroxine is the thyroid hormone that regulates carbohydrate metabolism in the human body.

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

1 2726

Q:

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.
Somebody told me that there had been a robbery in the jewellery exhibition.

A) I was informed that there was a robbery in the jewellery exhibition.	B) I was told by somebody that there has been a robbery in the jewellery exhibition.
C) I was told by somebody about a robbery in the jewellery exhibition.	D) I was told about a robbery in the jewellery exhibition.

Answer & Explanation Answer: B) I was told by somebody that there has been a robbery in the jewellery exhibition.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

1 2726

Q:

What are the two kinds of Rotatory motion?

A) Spin and Vibrational motion	B) Spin and Projectile motion
C) Spin and Orbital motion	D) Spin and Translatory motion

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