Q:

Researchers at the University of Illinois have discovered new form of matter called Excitonium which was coined by ______ in the 1960’

A) Bertrand Halperin	B) Eugene Wigner
C) Paul Dirac	D) Felix Bloch

Answer & Explanation Answer: A) Bertrand Halperin

Explanation:

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Filed Under: Chemistry

0 811

Q:

Asexual reproduction differs from sexual reproduction in that in asexual reproduction, ______

A) the new organisms are genetically identical to the parent	B) the gametes are produced in reproduction
C) the nuclei of gametes fuse	D) the offspring shows variations

Answer & Explanation Answer: A) the new organisms are genetically identical to the parent

Explanation:

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Filed Under: Biology
Exam Prep: CAT , Bank Exams , AIEEE

3 811

Q:

In humans, the sound is produced by the ________.

A) oesophagus	B) larynx
C) medulla	D) epiglottis

Answer & Explanation Answer: B) larynx

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which is the longest bone in human body?

A) febula	B) Tibia
C) Stapes	D) Femur

Answer & Explanation Answer: D) Femur

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

The designers of the Internet Protocol defined an IP address as a ____bit number.

A) 8	B) 16
C) 32	D) 64

Answer & Explanation Answer: C) 32

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Name the device used to connect computers for communication via telephone lines..

A) HUB	B) Switch
C) Repeater	D) MODEM

Answer & Explanation Answer: D) MODEM

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

In the gamma decay of a nucleus

A) the mass number of the nucleus changes whereas its atomic number does not change	B) the mass number of the nucleus does not change whereas its atomic number changes
C) both the mass number and the atomic number of the nucleus change	D) neither the mass number nor the atomic number of the nucleus changes

Answer & Explanation Answer: D) neither the mass number nor the atomic number of the nucleus changes

Explanation:

The emission of gamma rays does not alter the number of protons or neutrons in the nucleus but instead has the effect of moving the nucleus from a higher to a lower energy state (unstable to stable)

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

There are total _________ parliamentary seats (Lok Sabha constituency) in West Bengal.

A) 42	B) 2
C) 14	D) 40

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