Questions

Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
Phobia of dogs

A) Orophobia B) Cynophobia
C) Vatrachophobia D) Phemophobia
 
Answer & Explanation Answer: B) Cynophobia

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1920
Q:

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

A) Stupefaction B) Preferential
C) Surveillence D) Detrimental
 
Answer & Explanation Answer: C) Surveillence

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1919
Q:

The hazardous component in most antifreeze is

A) Ethane alcohol B) Ethylene Glycol
C) Ehtylene D) Ethene
 
Answer & Explanation Answer: B) Ethylene Glycol

Explanation:

Ethylene Glycol is an antifreeze is an additive which lowers the freezing point of a water-based liquid and increases its boiling point. 

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Filed Under: Chemistry
Job Role: Analyst , Bank Clerk , Bank PO

0 1919
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 is genomics?

A) The science which describes about maps B) The science which describes an individual
C) The science which deals with years D) The science that maps and describes an individual's genetic code
 
Answer & Explanation Answer: D) The science that maps and describes an individual's genetic code

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Filed Under: English
Exam Prep: Bank Exams

0 1919
Q:

The ______ is a key factor in making the Gram Panchayat play its role and to be responsible.

A) Secretary B) Gram Sabha
C) Only Sarpanch D) Block Development officer
 
Answer & Explanation Answer: B) Gram Sabha

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams , GATE
Job Role: Bank Clerk , Bank PO

0 1919
Q:

For a certain reaction,DGq = -45 kJ/mol and DHq= -90 kJ/mol at 0°C. What is the minimum temperature at which the reaction will become spontaneous, ifDHq and DSq are independent of temperature?

A) 273 K B) 298 K
C) 546 K D) 596 K
 
Answer & Explanation Answer: C) 546 K

Explanation:

T = 273 °K

Using the formula,

DGq = DHq –TDS

-45 = -90 –273 DS

DS = 0.164

Now since DHq and DSq are independent,T2= DH/DS = 45/0.164 = 273°K

Required Temp = 273 + 273 = 546°K

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Filed Under: Physics
Exam Prep: Bank Exams

0 1918
Q:

Light passes through the following structures in which order?

A) Cornea, Pupil, Lens and Retina B) Cornea, Retina, Lens and Pupil
C) Retina, Lens, Pupil and Cornea D) None of the above
 
Answer & Explanation Answer: A) Cornea, Pupil, Lens and Retina

Explanation:

From the cornea, the light passes through the pupil. From there, it then hits the lens, the transparent structure inside the eye that focuses light rays onto the retina. The iris, or the colored part of your eye, regulates the amount of light passing through. 

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

1 1918
Q:

The white matter of the spinal cord contains

A) some have both myelinated and unmyelinated nerve fibers B) myelinated and unmyelinated nerve fibers
C) myelinated nerve fibers only D) unmyelinated nerve fibers only
 
Answer & Explanation Answer: B) myelinated and unmyelinated nerve fibers

Explanation:
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

1 1918