Exams Questions and Answers

Q:

Introducing a girl Anjali says, "She is the daughter of the only sister of the son of my mother". How is the girl related to Anjali?

A) Cousin	B) Daughter
C) Sister-in-law	D) Niece

Answer & Explanation Answer: B) Daughter

Explanation:

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

The mean height of 25 boys in a class is 150 cm, and the mean height of 35 girls in the same class is 145 cm. The combined mean height of 60 students in the class is ___ (app)

A) 146	B) 143
C) 147	D) 145

Answer & Explanation Answer: C) 147

Explanation:

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

Which of the following defines a genome?

A) Every human cell	B) the complete set of an organism's genes and other DNA sequences
C) the complete set of an organism's polypeptides	D) a karyotype

Answer & Explanation Answer: B) the complete set of an organism's genes and other DNA sequences

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , IT Trainer

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Q:

Which of these is an example of a haploid cells?

A) Sperms	B) Neurons
C) Red blood cells	D) All of the above

Answer & Explanation Answer: A) Sperms

Explanation:

In the above options, sperms are the haploid cells. In humans, haploid cells are those have only half the number of usual number of chromosomes. Sperm, gamates and egg cells are the haploid cells examples.

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Filed Under: Biology
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Q:

An article is listed at Rs 2375. A man purchases it at two successive discounts of 50% and 25% and spends Rs 165 on repairing of article. If he sells thearticle at a profit of 62.5%, then what is the selling price (in Rs) of the article?

A) 1467.6	B) 1492.6
C) 1715.39	D) 1467.6

Answer & Explanation Answer: C) 1715.39

Explanation:

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Which is required for karst topography to form?

A) Limestone	B) Sinkholes
C) Both A & B	D) Rain

Answer & Explanation Answer: C) Both A & B

Explanation:

Karst topography is a landscape formed from the dissolution of soluble rocks such as limestone, dolomite, and gypsum.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk

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Q:

The exact time taken by the earth for single rotation on its own axis is

A) 24 hrs 30 min	B) 23 hrs 56 min 4.09 sec
C) 23 hrs 54 min 7.8 sec	D) 24 hrs 8 sec

Answer & Explanation Answer: B) 23 hrs 56 min 4.09 sec

Explanation:

The exact time taken by the earth for single rotation on its own axis is 23 hrs 56 min 4.09 sec.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

If 35 % 31 = 12, 92 % 30 = 14 then what is the value of 15 % 24 = ?

A) 12	B) 25
C) 33	D) 28

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