Exams


Q:

Which of the following statements about enzymes is not true?

A) all enzymes have the same shape as their substrates B) enzymes are proteins
C) enzymes work best at a specified ph D) the shape of an enzyme allows it to do its job
 
Answer & Explanation Answer: A) all enzymes have the same shape as their substrates

Explanation:

All enzymes have the same shape as their substrates is the FALSE statement regarding enzymes.

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

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Q:

In the fig. ABC is inscribed in a circle with centre O. If ∠ABC = 30° then ∠ACB is equal to

A) 30° B) 60°
C) 50° D) 90°
 
Answer & Explanation Answer: B) 60°

Explanation:
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Q:

Choose the  word  which  is  nearly opposite in meaning to the given word ‘PREDILECTION’

A) Oblivion B) Objectivity
C) Aversion D) Defeat
 
Answer & Explanation Answer: C) Aversion

Explanation:
Predilection means fondness, liking
Oblivion means unconsciousness
Objectivity means impartiality
Aversion means dislike → which is nearly opposite of Predilection
Defeat means conquer, beat
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Choose the word is least like the other words in the group

A) Inn B) Club
C) Motel D) Hostel
 
Answer & Explanation Answer: B) Club

Explanation:

Inn, Hostel, Motel are the places for stay. But Club is not.

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

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Q:

The average of 3 consecutive even numbers is A. If next 5 even numbers are added, then what is the average of these 8 numbers?

A) A + 3 B) A + 4
C) A + 5 D) A + 7
 
Answer & Explanation Answer: C) A + 5

Explanation:
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Filed Under: Numbers
Exam Prep: Bank Exams

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Q:

The sum of the ages of husband and wife at present is 56. Ten years ago the product of their ages was 320. What is the age of the husband and the wife?

A) 28, 28 B) 32, 24
C) 30, 26 D) 29, 27
 
Answer & Explanation Answer: C) 30, 26

Explanation:
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Filed Under: Problems on Ages
Exam Prep: Bank Exams

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Q:

Which of the following gas was released during Bhopal gas tragedy?

A) Methyl isocyanate B) Sodium isothiocyanate
C) Nitrogen isothiocyanate D) Potassium isothiocyanate
 
Answer & Explanation Answer: A) Methyl isocyanate

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

If 21% of an electricity bill is discounted, Rs 1817 is still to be paid. How much was the original bill amount?

A) Rs 1502 B) Rs 2336
C) Rs 2300 D) Rs 1538
 
Answer & Explanation Answer: C) Rs 2300

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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