Questions

Q:

When iron is exposed to moist air, a reddish brown coating of hydrated Iron (III) Oxide (Fe2O3) is deposited on its surface. This reddish brown coating is called

A) alloy B) dust
C) rust D) iron
 
Answer & Explanation Answer: C) rust

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Filed Under: Chemistry
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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
Pillar to post

A) Main support of an object B) One place to another
C) To be reluctant D) To incite others
 
Answer & Explanation Answer: B) One place to another

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Q:

Deficiency of which of the following causes non-clotting of blood?

A) Vitamin C B) Vitamin K
C) Vitamin E D) Vitamin B12
 
Answer & Explanation Answer: B) Vitamin K

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Filed Under: Biology
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Q:

Which of the following increases the rate of heart beat?

A) Peripheral nerves B) Sympathetic nerves
C) Parasympathetic nerves D) Cranial nerves
 
Answer & Explanation Answer: B) Sympathetic nerves

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Filed Under: Biology
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Q:

In the following question, a passage is given which describes a situation. From the given options, mark the correct inference that can be drawn from the passage. If none of the inferences follow, mark option 5, “None of these” as the answer.
In nearly all human populations a majority of individuals can taste the artificially synthesized chemical phenylthiocarbonide (PTC). However, the percentage varies dramatically-- from as low as 60% in India to as high as 95% in Africa. That this polymorphism is observed in non- human primates as well indicates a long evolutionary history which, although obviously not acting on PTC, might reflect evolutionary selection for taste discrimination of other, more significant bitter substances, such as certain toxic plants.

A) Human beings show the same taste profile as primates. B) Humans prefers substances that are naturally sweet.
C) Only a minority of the human population have an indeterminant taste profile. D) A majority of the human population have an indeterminant taste profile.
 
Answer & Explanation Answer: C) Only a minority of the human population have an indeterminant taste profile.

Explanation:

The passage clearly states that several characteristics are shared between humans and primates with respect to their taste profiles. It also states that it is because of evolution. But to infer that both species share the same profile would be incorrect making option a incorrect. The passage is all about the human ability to discern different tastes. One cannot infer about the likability of certain tastes from the given passage making option 2 incorrect. In the first sentence itself the passage talks about how majority of the human population can taste a certain artificial flavour. Thus, it can be inferred that majority of the human population have a determinant taste profile making the opposite as stated in option 3 also correct. This also makes option 4 incorrect.

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Filed Under: English
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Q:

In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

A) Contemptous B) Commemorate
C) Complaisant D) Conciliatory
 
Answer & Explanation Answer: A) Contemptous

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Q:

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

 

Just as space permeates everything in the universe, love permeates every part, every aspect of creation. If there is one answer to the question, “How and why does this world exist?” the answer, in one word, is ‘Love’. Rather, the answer is ‘Pure Love’, since the word ‘love’ has lost its meaning.

Your very existence is an expression of pure unconditional love of the Source (you may call it Consciousness, Creator, God, Divine Self). This is the truth of your being. True love transcends both love and hatred. It is unconditional, unquestioning, boundless, unchanging love. It is overflowing love of the Source for the Source through all of creation.

True love is way beyond the personalized love that two or more individuals assert on one another. Personalized love, though apparently selfless, is rooted in desires and conditional satisfaction.

We have been brought up in a society that judges love based on conditions. We have been made to believe that we can receive love only when we fit into people’s expectations. If we are not good enough, we will be deprived of love.

These beliefs have influenced the collective psyche of families, groups, communities, and societies since generations to such an extent that love has been reduced to fear of denial.

We need to shift from the paradigm of false conditional love to the essence of pure unconditional love .

The experience of true love comes with surrender of the false ‘I’, in letting go of the feeling of separateness. Without this sacrifice, it is not possible to attain divine love. When this separate ‘I’ is discarded, you embrace everything in oneness and catch a glimpse of pure love.

True love can be experienced only through giving, not by demanding. People who exist in your life are not here to love you. They are here to remind you that you are the Source of Love.

By knowing that you are the Source of love, you can love yourself, instead of waiting to receive love from the world. Ask yourself, “Why do I need an agent to love myself?” Waiting for the world to love you, is like hiring an agent to love yourself!

It is time for you to honor yourself as the Source of love. You have undertaken this human journey to realize and express the boundless love that you truly are.

 

According to the passage, whom to honour as the source of love?

A) Family B) Community
C) Society D) Yourself
 
Answer & Explanation Answer: D) Yourself

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

The phone that (1)/my father bought is different (2)/than your.(3)/No Error (4)

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

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