Questions

Q:

Which is the 1st country to recognise Pfizer-bioNtech's coronavirus vaccine?

A) Russia B) Britain
C) Australia D) India
 
Answer & Explanation Answer: B) Britain

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

The SI unit of electric charge is

A) ohm B) volt
C) ampere D) coulomb
 
Answer & Explanation Answer: D) coulomb

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A charge of 2 C passes from one point to the other in a circuit. If the potential difference between the two points is 5 V, the amount of work done is

A) 5 J B) 10 J
C) 2.5 J D) 0.4 J
 
Answer & Explanation Answer: B) 10 J

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

The line graph shows the record of number of admissions to a certain coaching centre from 2011 to 2016. Study the diagram and answer the following question.

Admissions in the year 2014 grew by _______ percent as compared to the previous year.

A) 50 B) 100
C) 40 D) 66.67
 
Answer & Explanation Answer: D) 66.67

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Q:

Which three processes are methods of genetic recombination?

A) independent assortment B) Crossing over
C) fertilization D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Genetic recombination is a complex process that involves alignment of two homologous DNA strands, precise breakage of each strand, equal exchange of DNA segments between the two strands, and sealing of the resultant recombined DNA molecules through the action of enzymes called ligases.

Crossing over, independent assortment and fertilization are methods of genetic recombination.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Syngamy is defined as

A) the fission of one egg B) the fusion of one of the sperms with the synergid
C) the fission of one sperm D) the fusion of one of the sperms with the egg
 
Answer & Explanation Answer: D) the fusion of one of the sperms with the egg

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

An indifference curve measures the same level of ___________

A) Output from two factors B) Satisfaction from two commodities
C) Satisfaction from Income and Capital D) Satisfaction from expenditure and savings
 
Answer & Explanation Answer: B) Satisfaction from two commodities

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Filed Under: Indian Economy
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Q:

Irfaan loves black coffee. A roadside stall selling a cup of black coffee at Rs. 120, offered 25% discount to Irfaan. If Irfaan was willing to pay even Rs. 200 for this cup of black coffee, Irfaan's consumer surplus is

A) 90 B) 80
C) 30 D) 110
 
Answer & Explanation Answer: D) 110

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Filed Under: Indian Economy
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