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  • Question
  • 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.


  • Options
  • 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.

  • Correct Answer
  • 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.

  • Tags: TOEFL, GRE, CAT

    English problems


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    • 1. 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. The philosophy of pragmatism goes something like this. The mind is such that it deals only with ideas. It is not possible for the mind to relate to anything other than ideas. Therefore, it is not correct to think that the mind actually can ponder reality. All that the mind can ponder is its ideas about reality. (Whether or not that is the way reality actually is, is a metaphysical issue). Therefore, whether or not something is true is not a matter of how closely it corresponds to the absolute truth, but of how consistent it is with our experience.

    • Options
    • A. Our experiences define our concept of reality.
    • B. Reality is a metaphysical issue.
    • C. Pragmatism and reality are two sides of the same coin.
    • D. Our experiences enable us to determine the truth.
    • Discuss
    • 2. In the question below, there is a word given in bold which is followed by five options. In each of the options, a pair of words is given which is either the pair of synonyms or antonyms or synonym & antonym of the word given in bold. Choose that pair as your answer. Tremulous

    • Options
    • A. Stringent, Garrulous
    • B. Quivery, Steady
    • C. Conjunctive, Desist
    • D. Abstain, Defer
    • Discuss
    • 3. In the question below, there is a word given in bold which is followed by five options. In each of the options, a pair of words is given which is either the pair of synonyms or antonyms or synonym & antonym of the word given in bold. Choose that pair as your answer. Histrionic

    • Options
    • A. Melodramatic, Theatrical
    • B. Conscientious, Diligent
    • C. Tenacious, Retentive
    • D. Thrive, Tussle
    • Discuss
    • 4. In the question below, there is a word given in bold which is followed by five options. In each of the options, a pair of words is given which is either the pair of synonyms or antonyms or synonym & antonym of the word given in bold. Choose that pair as your answer. Nefarious

    • Options
    • A. Sloppy, Flurry
    • B. Unassertive, Ignoble
    • C. Modest, Subtle
    • D. Gregarious, Magnanimous
    • Discuss
    • 5. In the question below, there is a word given in bold which is followed by five options. In each of the options, a pair of words is given which is either the pair of synonyms or antonyms or synonym & antonym of the word given in bold. Choose that pair as your answer. Recalcitrant

    • Options
    • A. Peculiar, Convivial
    • B. Amenable, Docile
    • C. Taciturn, Withering
    • D. Voluble, Turgid
    • Discuss
    • 6. In each of the questions given below, a passage has been given which are either situational based or describes a scenario. Below each passage, a question has been given which is framed to make you to infer something out of it. Mark out the correct inference as your answer. Set in the glittering balls of genteel rural society of 18th century England and verdant landscape of the idyllic Pemberley, ?Pride and Prejudice? is the story of young Elizabeth Bennett whose property is entailed to the nearest male heir. What can be said about the position of young Elizabeth Bennett in the rural society of 18th century England?

    • Options
    • A. Marginal
    • B. Immaterial
    • C. Unrelated
    • D. Extraneous
    • Discuss
    • 7. In each of the questions given below, a passage has been given which are either situational based or describes a scenario. Below each passage, a question has been given which is framed to make you to infer something out of it. Mark out the correct inference as your answer. India's leading and most popular food delivery start-up, Swiggy landed in a soup on Wednesday, after four people claiming to be current and former employees allegedly revealed fraudulent and unethical means practiced at the company, in a blog post. Which of the following can be said about the allegations?

    • Options
    • A. Defragmented
    • B. Ambiguous
    • C. Definitive
    • D. Anecdotal
    • Discuss
    • 8. In each of the questions given below, a passage has been given which are either situational based or describes a scenario. Below each passage, a question has been given which is framed to make you to infer something out of it. Mark out the correct inference as your answer. A former lawmaker, Rewati Raman Bhandari, who drafted the measure that criminalised chhaupadi, said the push to eradicate the practice from villagers, the police and local politicians was still far too muted. Which of the following describes the reaction of the authorities of towards the eradication of chhaupadi?

    • Options
    • A. Subdued
    • B. Softened
    • C. Dampened
    • D. Quite
    • Discuss
    • 9. A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks. Modern public administration has taken a leaf not only from the legislature?s book but also from that of the judiciary. Administrative _____________ is the latest addition to the admin istrative techniques. Administrative ____________ means the determination of questions of a judicial or quasi-judicial nature by an administrative department or agency. Like a regular court, administrative bodies hear the parties, sift evidence, and pronounce a decision in cases where legal rights or duties are involved. The main point of difference between administrative _____________ and administration of justice by the courts is that administrative justice is administered by administrative agencies instead of regular courts. The administrative courts follow the principles of natural justice and common good whereas the courts of law follow the settled principles of law and evidence. The administrative courts are manned by officers belonging to the executive branch whereas the judges are the members of the judiciary independent of executive control.

    • Options
    • A. Adjudication
    • B. Division
    • C. Hearing
    • D. Service
    • Discuss
    • 10. A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks. The ability of humans to ___________ the landscape and recognize the consequences of doing so puts us in a peculiar position. There are several animals on earth that show this same kind of intelligence. Some animals have extensions to ___________ their environment and some do not. As a species we are assigned the duty to provide and proliferate. Our goal is to achieve stability for ourselves and our kin. However, we also have an obligation to maintain the environment, as we depend on the resources and services it provides. The question then becomes: what is our role in nature? Do we have the right to _________ the land, factory farm animals, and pollute waterways? Or do we have an obligation to reduce our numbers and merely subsist? In order to answer these questions, we must rely on our knowledge of Earth, evolution, and our influence on the environment.

    • Options
    • A. Aspects
    • B. Pollutants
    • C. Employ
    • D. Operate
    • Discuss


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