Questions

Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

It's nothing short of a revolution in how we eat, and it's getting closer every day. Yes, a lot of people are obese, and yes, the definition of "healthy eating" seems to change all the time. But in labs and research centres around the world, scientists are racing to match our genes and our taste buds, creating the perfect diet for each of us, a diet that will fight disease, increase longevity, boost physical and mental performance, and taste great to boot. As food scientist J.Bruce German says, "The foods we like the most will be the most healthy for us."

Is that going to be a great day, or what?

All this will come to pass, thanks to genomics, the science that maps and describes an individual's genetic code. In the future, personalized DNA chips will allow us to assess our own inherited predispositions for certain diseases, then adjust our diets accordingly. So, if you're at risk for heart disease, you won't just go on a generic low-fat diet. You'll eat foods with just the right amount and type of fat that's best for you. You'll even be able to track your metabolism day-to-day to determine what foods you should eat at any given time, for any given activity. "Since people differ in their genetics and metabolism, one diet won't fit all," says German. As complex as all this sounds, it could turn out to be relatively simple.

What does J. Bruce German say?

A) The food we like is not healthy for us B) The food we like is the healthiest one for us
C) The most healthy food should be liked by us D) Food scientists like healthy food
 
Answer & Explanation Answer: B) The food we like is the healthiest one for us

Explanation:
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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one, which best express the same sentence in Indirect/Direct speech.

Gokul said to Sumit, "Why did not you attend the meeting yesterday?"

A) Gokul asked Sumit why he did not attend the meeting the day before. B) Gokul asked Sumit why he had not attended that meeting yesterday.
C) Gokul asked Sumit why he had not attended the meeting the day before. D) Gokul asked Sumit why he did not attend that meeting yesterday.
 
Answer & Explanation Answer: C) Gokul asked Sumit why he had not attended the meeting the day before.

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Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

In the world today we make health an end in itself. We have forgotten that health really means to enable a person to do his work and do it well. A lot of modern medicine, and this includes many patients as well as many physicians, pay very little attention to health but very much attention to those who imagine they are ill. Our great concern with health is shown by the medical columns in newspapers, the health articles in popular magazines and the popularity of television programmes and all those books on medicine. We talk about health all the time. Yet for the most part the only result is more people with imaginary illness. A healthy man should not be wasting time talking about health : he should be using health for work.


Modern medicine is primarily concerned with

A) promotion of good health B) people suffering from imaginary illness
C) people suffering from real illness D) increased efficiency in work
 
Answer & Explanation Answer: B) people suffering from imaginary illness

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Q:

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

The thing no longer in use

A) Obstacle B) Obsolete
C) Obsidian D) Obstruction
 
Answer & Explanation Answer: B) Obsolete

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Q:

The 13th G20 Summit 2018 held in?

A) India B) Japan
C) Argentina D) None of the above
 
Answer & Explanation Answer: C) Argentina

Explanation:

The 13th G20Summit 2018 held in Argentina and next year 2019 14th G20 Summit will be hed in Osaka, Japan.

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Q:

D.C Series motor never operated on 

A) Full Load B) Half Load
C) No Load D) At any Load
 
Answer & Explanation Answer: C) No Load

Explanation:

D.C series motor both armature and feild connected in series at noload condition current drawn by the motor is zero Ia=0 flux also zero. but very small amount of flux avalible because of residual magnetism

in series motor speed  =  N α Eb/Φ Eb almost conistant

                                 =    N α 1/Φ

At no load condition d.c series can be run as dangerously very high so d.c series motor
operated at load condition only

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Q:

The Third Amendment to the Constitution would be violated if 

A) people were forced to house soldiers in their homes B) people had their property searched without a warrant
C) people were not allowed to practice their religion D) people were not allowed to speak freely
 
Answer & Explanation Answer: A) people were forced to house soldiers in their homes

Explanation:
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Q:

In polar areas, solar radiation strikes earth at a

A) small angle B) right angle
C) large angle D) None of the above
 
Answer & Explanation Answer: A) small angle

Explanation:

The earth receives energy from the Sun in the form of radiation . The Earth reflects about 30% of the incoming solar radiation. In polar areas, solar radiation strikes earth at a low angle. The more acute the angle at which the sunlight strikes, the more atmosphere that sunlight must pass through.

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