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Q:

The hormone that helps plants respond to drought is

A) abscisic acid B) cytokinin
C) gibberellin D) ethylene  
 
Answer & Explanation Answer: A) abscisic acid

Explanation:

During drought, plants would be in scarcity for water. For ensuring the mineral loss of water through stomata, the plant starts to produce abscisic acid.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams

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Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

 

Statements:
(I) All pilots are brave men.
(II) All astronauts are pilots.

Conclusion:
(I) All astronauts are brave men.
(II) Some pilots are astronauts.

 

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: D) Both I and II follows

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: Bank Exams

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Q:

The number of parliamentary seats (Rajya Sabha) of West Bengal is

A) 12 B) 16
C) 18 D) 20
 
Answer & Explanation Answer: B) 16

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

If (tanA ­- tanB)/(1 + tanAtanB) = x, then the value of x is

A) tan(A -­ B) B) tan(A + B)
C) cot(A ­- B) D) cot(A + B)
 
Answer & Explanation Answer: A) tan(A -­ B)

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, select the odd word pair from the given alternatives.

A) Cricket – Pitch B) Rink – Skating
C) Hockey – Ground D) Wrestling – Arena
 
Answer & Explanation Answer: B) Rink – Skating

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

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Q:

Which of the following gases is known as "Laughing Gas"?

A) Nitrous oxide B) Nitrogen peroxide
C) Nitrogen D) Nitric oxide
 
Answer & Explanation Answer: A) Nitrous oxide

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following list of devices, which device is used in datalink layer?

A) Repeaters B) Routers
C) Application gateway D) Bridge
 
Answer & Explanation Answer: D) Bridge

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Δ LMN is right angled at M. If m∠N = 60°, then Tan L =______.

A) 1/2 B) 1/√3
C) 1/√2 D) 2
 
Answer & Explanation Answer: B) 1/√3

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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