Q:

The coding or scrambling of data so that humans cannot read them, is known as _____.

A) Compression	B) Encryption
C) Ergonomics	D) Biometrics

Answer & Explanation Answer: B) Encryption

Explanation:

The coding or scrambling of data so that humans cannot read them is known as encryption.

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Filed Under: Programming

9 4064

Q:

A tetrad is made up of

A) four homologous pairs of chromosomes	B) two homologous chromosomes, each consisting of two chromatids
C) four non-homologous chromosomes	D) two homologous pairs of chromosomes

Answer & Explanation Answer: B) two homologous chromosomes, each consisting of two chromatids

Explanation:

A tetrad is formed from two homologous chromosomes, each consisting of two chromatids in the first stage of meiosis called prophase1.

A_tetrad_is_made_up_of1562827273.jpg image

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

5 4061

Q:

A column defined as UNIQUE can contain Nulls while a column defined as PRIMARY KEY can't contain Nulls

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

Because a table can have only one primary key

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Subject: Oracle Certification
Job Role: Database Administration

1 4059

Q:

Learned indian classical vocalists do not like the accompaniment of a harmonium because

A) tempered scale is used in the harmonium	B) diatonic scale is used in the harmonium
C) notes of the harmonium are too shrill	D) intensity of the notes of the harmonium is too large

Answer & Explanation Answer: A) tempered scale is used in the harmonium

Explanation:

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Filed Under: Physics

7 4059

Q:

Which is the largest desert in Asia?

A) Kyzyl kum	B) Thar
C) Karakum	D) Gobi

Answer & Explanation Answer: D) Gobi

Explanation:

The largest desert in Asia is called the Gobi Desert. It covers an area of 500,000 square miles stretching from southern Mongolia to northern China.

download_(1)1543646435.jpg image

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

6 4057

Q:

In which of the following part of Neuron the information is transmitted in the chemical form?

A) Dendrite	B) Cell body
C) Axon	D) No option is correct

Answer & Explanation Answer: D) No option is correct

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

2 4055

Q:

shimla Agreement 1972 between India & pakistan was signed in

A) Barne's Court	B) Ellersline Building
C) Viceregal Lodge	D) Gorton castle

Answer & Explanation Answer: B) Ellersline Building

Explanation:

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Filed Under: Inventions
Exam Prep: Bank Exams

5 4055

Q:

One of the following companies was in the news over alleged charges of international trademark and copyright violation. Identify it?

A) Kingfisher Airlines	B) Mumbai Dyeing
C) Derby	D) Hutch

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