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Q:

Which one of the following statements would be INCORRECT to use?

 

A) An atom of a compound B) A mole of an element
C) A mole of a compound D) An atom of an element
 
Answer & Explanation Answer: A) An atom of a compound

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

0 6629
Q:

A couple burial was found from which of the following Harappan sites?

 

A) Mohenjodaro B) Harappa
C) Chanhudado D) Lothal
 
Answer & Explanation Answer: D) Lothal

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Filed Under: Indian History
Exam Prep: Bank Exams

3 6629
Q:

Select the antonym of


to actuate

A) to retard B) to spur
C) to impel D) to propel
 
Answer & Explanation Answer: A) to retard

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

1 6629
Q:

Variable number of tandem repeats (VNTRs) in the DNA molecule are highly useful in

A) Recombinant DNA technology B) Monoclonal antibody production
C) Stemcell culture D) DNA fingerprinting
 
Answer & Explanation Answer: D) DNA fingerprinting

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Filed Under: Biology
Exam Prep: AIEEE

23 6626
Q:

In a beach, Renu is running with her children and there she met Vishal and Laxmi. Vishal introduces Ravi to those children as " This person is the daughter of your mother's father's mother and is my sister." How is Vishal and Laxmi related to Renu ?

A) Brother and Sister B) Uncle and Aunt
C) Father and Mother D) Can't determine
 
Answer & Explanation Answer: B) Uncle and Aunt

Explanation:

Daughter of your mother's father's mother => Maternal grandmother => Renu's Aunt.

Hence, Laxmi is Renu's Aunt and Vishal is Renu's Uncle.

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Filed Under: Blood Relations
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

27 6626
Q:

Improve the bracketed part of the sentence.

 

It is one thing for adultery to get you a divorce and (quite some other) for it to lead you to incarceration.

A) quite another B) quite anyother
C) quite everyother D) No improvement
 
Answer & Explanation Answer: A) quite another

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Filed Under: English
Exam Prep: Bank Exams

0 6625
Q:

The ratio of present ages of X and Y is 4:5. Which of the following can't be the ratio of ages of X and Y, 20 years ago ?

A) 2 : 5 B) 8 : 15
C) 9 : 10 D) 3 : 5
 
Answer & Explanation Answer: C) 9 : 10

Explanation:

The ratio of X and Y ages at present is 4:5. 

Then, the ratio 20 years ago will not be more than the ratio at present.

So, from the options 9:10 is not satifying => its ratio is 0.9 which is greater than presnt ratio of 0.8.

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Filed Under: Problems on Ages
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Bank Clerk , Bank PO

8 6621
Q:

Two vessel P and Q contain milk and water in ratio 3 : 2 and 5 : 3 respectively. If 10 liters of the mixture is removed from vessels P and poured in vessel Q then ratio of milk to water in vessel Q becomes 8 : 5. Find the initial quantity of water in vessel Q.

A) 10 lit B) 6 lit
C) 16 lit D) 12 lit
 
Answer & Explanation Answer: A) 10 lit

Explanation:

Given ratio of initial mixture of milk and water in Q = 5 : 3

Let the initial quantity of mixture in vessel Q = 8x

Let quantity of Milk = 5x and

Let quantity of water = 3x

According to the question,

5x + 10 x 353x + 10 x 25  = 85

=> 25x + 30 = 24x + 32

=> x = 2

Required Initial quantity of milk = 5x = 5 x 2 = 10 lit.

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Filed Under: Ratios and Proportions
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

18 6621