Questions

Q:

Molecular clocks are based on the idea that _____.

A) On average neutral mutations arise at a constant rate B) Directional selection occurs at a constant rate
C) Mutations occur once every generation D) Molecules resonate at a certain frequency that can be measured
 
Answer & Explanation Answer: C) Mutations occur once every generation

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Filed Under: Biology
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Q:

According to an early Indian philosopher everything is made up of ___ basic elements.

A) 2 B) 4
C) 3 D) 5
 
Answer & Explanation Answer: D) 5

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Filed Under: Chemistry
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Q:

Which of the following metals is the most Malleable?

A) Al B) Zn
C) Na D) Ag
 
Answer & Explanation Answer: C) Na

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Filed Under: Chemistry
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Q:

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.


P: Any leader asked to address the plenary session of the World Economic Forum at Davos has an opportunity to do two things.
Q: The first is to pitch his (or her) country strongly to foreign companies and investors.
R: The second is to build the brand of both the individual and the country by looking at issues and concerns beyond those that just concern his or her country.
S: The world, after all, is sorely lacking in statesmen (and stateswomen) of global stature.

A) QPRS B) RPQS
C) RQPS D) PQRS
 
Answer & Explanation Answer: D) PQRS

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Q:

In the following questions a part of a sentence is given in bold, it is then followed by four sentences which try to explain the meaning of the idiom/phrase given in bold. Choose the alternative from the four given below each question which explains the meaning of the phrase correctly without altering the meaning of the sentence
given as question. If none of the sentence explains the meaning of the highlighted phrase, choose option  i.e., “None of these” as your answer choice

We are used to giving benefit of a doubt to people we are closest to, the ones who we know very well. This comes to us naturally as we know for a fact they are good people; and even more - we know they like/ love us so they wouldn't do anything against us.

A) Since we love and trust our close ones, we often tend to believe them, even when we are not sure what they are saying is true. B) Given that we are very attached to our relatives, we often try to hide their crimes and cover up for their lies.
C) Since humans are inherently doubting, there is a tendency to be sceptic about anyone. D) Humans have nepotism ingrained in them, which means that they would favour only their relatives over and above a fool proof evidence against them.
 
Answer & Explanation Answer: A) Since we love and trust our close ones, we often tend to believe them, even when we are not sure what they are saying is true.

Explanation:

To give a benefit of doubt means to decide that you will believe someone, even though you are not sure that what the person is saying is true.

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Filed Under: English
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Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

 

To better the public transport system, the municipality ______________ the scheme of securing dedicated lanes for buses.

A) marketed B) launched
C) floated D) enhanced
 
Answer & Explanation Answer: B) launched

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Filed Under: English
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Q:

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

Dominate

A) Surrender B) Prevail
C) Dictate D) Command
 
Answer & Explanation Answer: A) Surrender

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Q:

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

 

1. Prices of food products are going up.
P. Seven straight weeks of rising prices have burnt holes in common man's pockets.
Q. But it ruled out any "blind control" to rein in the increasing rates.
R. Wholesale price-based inflation has already touched over a three-year high.
S. The government has admitted that containing inflation would be a more difficult task.
6. This may hurt economic growth and reforms.

A) SQRP B) PQRS
C) PRSQ D) RSQP
 
Answer & Explanation Answer: C) PRSQ

Explanation:
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