Q:

Which best summarizes the concept of natural selection?

A) the fittest organisms survive and reproduce	B) an organism will always adapt to its environment
C) an organism will always mutate to survive	D) a mutation always makes a species fitter

Answer & Explanation Answer: A) the fittest organisms survive and reproduce

Explanation:

Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.

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

1 4525

Q:

Which is the highest Plateu?

A) Deccan	B) Pamir
C) Colorado	D) None

Answer & Explanation Answer: B) Pamir

Explanation:

Pamir is the highest of all the platues.It is located in Tibet

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Filed Under: Longest, Shortest, Deepest

11 4521

Q:

In case of uniform circular motion, the acceleration is

A) Variable in magnitude but constant in direction	B) Constant in magnitude and directed radially inwards
C) Variable in magnitude but tangential to the circle	D) Zero

Answer & Explanation Answer: A) Variable in magnitude but constant in direction

Explanation:

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Filed Under: Physics

4 4520

Q:

The planet nearest to the Sun is

A) Venus	B) Mercury
C) Jupiter	D) Saturn

Answer & Explanation Answer: B) Mercury

Explanation:

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Filed Under: General Awareness

6 4517

Q:

Moti Masjid in Red fort was constructed by

A) Humayun	B) Aurangzeb
C) Akbar	D) Jahangir

Answer & Explanation Answer: B) Aurangzeb

Explanation:

Moti Masjid was built by the Mughal emperor Aurangzeb from 1659-1660. The Moti Masjid is a white marble mosque inside the Red Fort complex in Delhi, India.

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Filed Under: Indian History
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10 4514

Q:

The first step in database development is which of the following?

A) Enterprise data modeling	B) Logical database design
C) Physical database design and definition	D) Database Implementation

Answer & Explanation Answer: A) Enterprise data modeling

Explanation:

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Filed Under: Database

0 4514

Q:

During World War II, when did Germany attack France?

A) 1940	B) 1941
C) 1942	D) 1943

Answer & Explanation Answer: A) 1940

Explanation:

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Filed Under: General Awareness

4 4513

Q:

Max well is the unit of

A) intensity of magnetization	B) permeability
C) magnetic flux	D) magnetic susceptibility

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