Q:

Statement I :

In Tundra climate, biodiversity is comparatively less.

Statement II :

Tundra climate has less reproductive warm period.

A) Both the statements are individually true and Statement II is the correct explanation of Statement I	B) Both the statements are individually true but Statement II is not the correct explanation of Statement I
C) Statement I is true but Statement II is false	D) Statement Iis false but Statement II is true

Answer & Explanation Answer: B) Both the statements are individually true but Statement II is not the correct explanation of Statement I

Explanation:

Species richness is generally lower in the Arctic than at lower latitudes, and richness also tends to decline from the low to high Arctic.Many hypotheses have been advanced to explain the overall decline of biodiversity with increasing latitude, although there is still no consensus about a mechanistic explanation. Abiotic factors include lower available energy and area at high latitudes, and the relatively young age of Arctic ecosystems.

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Filed Under: Indian Geography
Exam Prep: Bank Exams

0 11028

Q:

Improve the bracketed part of the sentence.

I wish I (was) a superman.

A) am	B) have been
C) were	D) No improvement

Answer & Explanation Answer: C) were

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11027

Q:

The metal which reacts most violently with with cold water is

A) calcium	B) sodium
C) magnesium	D) potassium

Answer & Explanation Answer: D) potassium

Explanation:

Potassium reacts violently with water liberating hydrogen. The reaction is so violent that the liberated hydrogen catches fire.

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Filed Under: Chemistry

47 11026

Q:

Why ABC computer is called so ?

A) Because it was thought to be the first computer so named with first alphabets of English	B) Because it was developed by Atanasoff and Berry
C) Both of above are the reason to name the computer ABC	D) None of the above

Answer & Explanation Answer: A) Because it was thought to be the first computer so named with first alphabets of English

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

11 11022

Q:

Select the synonym of

to concoct

A) to obliterate	B) to contrive
C) to decimate	D) to pulverize

Answer & Explanation Answer: B) to contrive

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 11016

Q:

If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to _____ ?

A) 300 m	B) 30 m
C) 3 m	D) 0.3 m

Answer & Explanation Answer: A) 300 m

Explanation:

h = $straight c over straight v$ = 3 × 10⁸/10⁶ = 300 m

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Filed Under: Physics
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39 11009

Q:

The archaeological finds from Alamgirpur in Ghaziabad district reflected the

A) Harappa Culture	B) Vedic Culture
C) Mauryan Culture	D) Gupta Period Culture

Answer & Explanation Answer: A) Harappa Culture

Explanation:

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Filed Under: Indian History

17 11006

Q:

photosynthesis takes place faster in

A) darkness	B) red light
C) white light	D) yellow light

Answer & Explanation Answer: C) white light

Explanation:

As far as the rate of photosynthesis is concerned, it is fastest in white light making the rate of photosynthesis maximum.

After White, We Have Violet Light Where Photosynthesis Occur To A Higher Extent as It Has The Shortest Wavelength Hence Has The Max Energy.

So The Order Is :: white>violet>blue.

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Filed Under: Physics
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24 11004

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