Q:

What are the various components of a computer system?

Answer

1.The hardware

2.The operating system

3.The application programs

4.The users.

Workspace

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Subject: Operating Systems

1 2141

Q:

The 45th World Skills Competition 2019 will take place in which of the following country?

A) India	B) Russia
C) Finland	D) South Korea

Answer & Explanation Answer: B) Russia

Explanation:

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

3 2141

Q:

Which Malayalam actor received the Special Jury National Award for the Telugu film 'Janatha Garage'?

A) Mohanlal	B) Prithviraj
C) Suresh Gopi	D) Mammooty

Answer & Explanation Answer: A) Mohanlal

Explanation:

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

0 2140

Q:

Four statements are given below at A, B, C and D. There may be some errors in the given statement(s). The incorrect statement is your answer.

A) Many Japanese cities had extensive tram systems until the 1960s, when increased motorization started to make some lines disappear.	B) Increased motorization started to make some lines disappear after the1960s until when many Japanese cities had extensive tram systems.
C) When increased motorization started to make lines disappear, many Japanese cities have extensive tram systems until the 1960s.	D) Until the 1960s, when increased motorization started to make some lines disappear, many Japanese cities had extensive tram systems.

Answer & Explanation Answer: C) When increased motorization started to make lines disappear, many Japanese cities have extensive tram systems until the 1960s.

Explanation:

‘has’ is incorrectly used since the sentence is in past tense. Moreover, the subject is cities, which is plural.

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Filed Under: English
Exam Prep: CAT , GRE , TOEFL

0 2140

Q:

Autoimmune diseases associated with vitiligo

A) Thyroiditis	B) Diabetes mellitus
C) Psoriasis	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair, retina and mucous membranes.

vitiligo1531457140.jpg image

Many disorders have been linked to vitiligo. They are::

Hashimoto thyroiditis,

Graves disease,

Addison disease and

diabetes mellitus,

alopecia areata,

pernicious anemia,

inflammatory bowel disease,

psoriasis, and

autoimmune polyglandular syndrome.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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4 2139

Q:

The complexity and variety of organic molecules is due to

A) their interaction with water	B) their tremendously large sizes
C) the chemical versatility of carbon atoms	D) the variety of rare elements in organic molecules

Answer & Explanation Answer: C) the chemical versatility of carbon atoms

Explanation:

The complexity and variety of organic molecules is due to the chemical versatility of carbon atoms.

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Filed Under: Chemistry
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Job Role: Analyst , Bank Clerk , Bank PO

1 2139

Q:

Infiltration is the process by which rainwater becomes

A) river water	B) ground water
C) salt water	D) ocean water

Answer & Explanation Answer: B) ground water

Explanation:

The process of absorbtion of rain water by the soil on the earth is called infiltration. By this process, the rain water that falls on the soil becomes ground water.

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Filed Under: Chemistry
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Q:

An image formed by a plane mirror, that cannot be obtained on a screen is called _______.

A) Virtual image	B) Real image
C) Inverted image	D) Erect image

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