Questions

Q:

What is formed by all the ecosystems of the earth?

A) Biosphere B) Troposphere
C) Stratosphere D) Ionosphere
 
Answer & Explanation Answer: A) Biosphere

Explanation:

A biosphere is the sum of all the ecosystems established on planet Earth.

An ecosystem is an area in which the plants and animals all interact to create a living environment. Therefore ecosystem is a smaller unit of earth, all ecosystems together form the earth.

 

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Filed Under: General Awareness
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Q:

A power that is vested in the president is

A) legally guaranteed by the Supreme Court B) legally guaranteed by the Constitution
C) subject to approval by the House D) subject to approval by the Senate
 
Answer & Explanation Answer: B) legally guaranteed by the Constitution

Explanation:
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Filed Under: Indian Politics
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Q:

SAARC was founded in

A) New Delhi B) Dhaka
C) Geneva D) Thimpu
 
Answer & Explanation Answer: B) Dhaka

Explanation:
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Filed Under: World Organisations

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Q:

Hitendra Desai was known outstanding in which field ?

A) Literature B) Politics
C) Journalism D) Social Service
 
Answer & Explanation Answer: B) Politics

Explanation:
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Filed Under: Famous Personalities

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Q:

Statement which is true about bacteria ?

A) All bacteria are autotrophs B) Most of them are heterotrophs but some are autotrophs
C) All bacteria heterophs D) All bacteria are photosynthetic
 
Answer & Explanation Answer: B) Most of them are heterotrophs but some are autotrophs

Explanation:
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Filed Under: Biology
Exam Prep: AIEEE

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Q:

Uncontrolled railroad crossing warning signs include

A) gates B) red lights
C) warning signs D) None of the above
 
Answer & Explanation Answer: D) None of the above

Explanation:

Controlled railroad crossing includes warning signs, red lights and railway gates, whereas absence of all of these warning signs like red lights and gates includes uncontrolled railroad crossings. 

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Q:

Two bulbs are fitted in a room in the domestic electric installation. One of them glows brighter than the other. Then

A) the brighter bulb has smaller resistance B) the brighter bulb has larger resistance
C) both the bulbs have the same resistance D) none of these
 
Answer & Explanation Answer: A) the brighter bulb has smaller resistance

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Filed Under: Physics

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Q:

Nathu La pass is in

A) Sikkim B) Bhutan
C) Arunachal Pradesh D) Jammu and Kashmir
 
Answer & Explanation Answer: A) Sikkim

Explanation:
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Filed Under: Indian Geography

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