Q:

What is the difference between microkernel and macro kernel?

Answer

Micro-kernal : A micro-kernel is a minimal operating system that performs only the essential functions of an operating system. All other operating system functions are performed by system processes.

Monolithic : A monolithic operating system is one where all operating system code is in a single executable image and all operating system code runs in system mode.

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Subject: Operating Systems

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Q:

Which of the following would cause gene flow?

A) Individuals moving into population	B) Genetic drift
C) Mutation	D) Artificial selection

Answer & Explanation Answer: A) Individuals moving into population

Explanation:

Gene flow means migration of genes from one to another. This gene flow is caused by individuals moving into population.

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

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Q:

Name the dry, gusty wind that originates in the Eastern Rocky mountains of North America.

Answer

Chinook

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Subject: General Awareness

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Q:

Lens is made up of which glass

A) Ordinary glass	B) Pyrex glass
C) Flint glass	D) Cobalt glass

Answer & Explanation Answer: C) Flint glass

Explanation:

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

What charge card, developed in 1950, was the first to be approved nationally in the US?

A) Discover	B) MasterCharge
C) Visa	D) Diner's Club

Answer & Explanation Answer: D) Diner's Club

Explanation:

The card was established by Frank McNamara and Ralph Schneider.

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Filed Under: Inventions

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Q:

Indra nooyi is the Chief Executive Officer of which company

A) Pepsi	B) Coca Cola
C) LG	D) Samsung

Answer & Explanation Answer: A) Pepsi

Explanation:

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Filed Under: Famous Personalities

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Q:

March 21 is observed as.......

A) World Environment Day	B) World Forestry Day
C) World Greenary Day	D) None of these

Answer & Explanation Answer: B) World Forestry Day

Explanation:

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Filed Under: Important Days and Years

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Q:

_______ creates history, becoming leading run-getter in Women’s ODIs ?

A) M.M. Lanning	B) S.R. Taylor
C) Mithali Raj	D) Charlotte Edwards

Answer & Explanation Answer: C) Mithali Raj

Explanation:

1. Mithali Raj has been India’s premier player ever since she made her debut in 1999.

2. In the crucial game against Australia, Mithali became the woman cricketer who has scored most runs in ODIs. Mithali Raj became the first women’s player to reach 6000 ODI runs. England’s Charlotte Edwards was the previous leading run-getter in ODIs with 5992 runs.

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