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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.


The quest to find life outside the solar system got a big boost with the discovery of seven Earth-size extra-solar planets, or exoplanets, orbiting a dwarf star about 40 light years away. Unlike earlier discoveries of exoplanets, all seven planets could possibly have liquid water — a key to life as we know it on Earth — with three planets having the greatest chance. This is by far the largest collection of Earth-like planets in the habitable 'Goldilocks' zone of a star — neither too close nor too far from a star, which raises the possibility of liquid water being present on the surface. Only Earth has liquid water in the solar system. Since the dwarf star is much cooler than the Sun, the dimming of light each time a planet passes or transits before the star could be easily recorded from Earth unlike in cases when planets transit a Sun-like bright star. Since the initial discovery of three planets was made using the Chile-based Transiting Planets and Planetesimals Small Telescope, the exoplanet system is called TRAPPIST-1.

 

How many planets in our solar system have liquid water?

A) Two B) Three
C) One D) Four
 
Answer & Explanation Answer: C) One

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1864
Q:

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.

A) Anoyance B) Annoyanse
C) Anoyanse D) Annoyance
 
Answer & Explanation Answer: D) Annoyance

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Filed Under: English
Exam Prep: Bank Exams

0 1864
Q:

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.
ADAPT

A) BRING UP B) ADJUST
C) ENCOURAGE D) SERVE
 
Answer & Explanation Answer: B) ADJUST

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1864
Q:

Consider the following statement :“So much is wrung from the peasants, that even dry bread is scarcely left to fill their stomachs.”

Who among the following European travellers had made the above statement about the condition of peasantry in the Mughal Empire?

A) Francisco Pelsaert B) Francois Bernier
C) Jean-Baptiste Tavemier D) Niccolao Manucci
 
Answer & Explanation Answer: A) Francisco Pelsaert

Explanation:

But while the average Mughal farmer produced more than in later times, he most probably produced less than in earlier times. On the whole, the Mughal period was marked by agricultural stagnation, if not slump. The per capita yield was declining, and the average man in Mughal India probably had less to eat than before. 'The surplus income left to the peasant was tending to decrease, where it had not already vanished,' says Moreland. 'The provinces,' says Pelsaert, 'are so impoverished that a jagir which is reckoned to be worth 50,000 rupees, may sometimes not yield even 25,000, although so much is wrung from the peasants, that even dry bread is scarcely left to fill their stomachs.'

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Filed Under: Indian History
Exam Prep: Bank Exams

0 1864
Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

 

Tyro

 

A) Beginner B) Recruit
C) Virgin D) Professional
 
Answer & Explanation Answer: D) Professional

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Filed Under: English
Exam Prep: Bank Exams

0 1864
Q:

A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.

 

Tanya will bring the snake.

 

A) The snake will be bring by Tanya. B) Tanya will be bringing the snake.
C) The snake will be brought by Tanya. D) The snake brought by Tanya
 
Answer & Explanation Answer: C) The snake will be brought by Tanya.

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Filed Under: English
Exam Prep: Bank Exams , GRE

0 1864
Q:

Enzymes are important because they

A) maintain cell shape B) transfer genetic information
C) contain water D) speeds up chemical reactions
 
Answer & Explanation Answer: D) speeds up chemical reactions

Explanation:

Enzymes in the body are those which play an important role of breaking down the larger molecules to small and speeds up the chemical reactions.

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

0 1864
Q:

Humans cannot digest cellulose because they

Answer

Humans cannot digest cellulose because they are lacking with the enzymes responsible to breakdown the beta acetal linkages.

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Subject: Biology Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 1864