Questions

Q:

Which country recently unveiled the world's first underground hotel?

A) Japan B) Dubai
C) China D) Malaysia
 
Answer & Explanation Answer: C) China

Explanation:

China recently unveiled the world's first underground hotel.

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Q:

In Paramecium, the food is moved to a specific spot by the movement of ______ which cover the entire surface of the cell.

A) cilia B) villi
C) pseudopodia D) vacuole
 
Answer & Explanation Answer: A) cilia

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following is a property of sodium hydroxide?

A) It is insoluble in ether and other Non-polar solvents B) It is slowly soluble in water
C) It has an odor of rotten egg smell D) All the above
 
Answer & Explanation Answer: A) It is insoluble in ether and other Non-polar solvents

Explanation:

Sodium hydroxide, also known as lye and caustic soda, is an inorganic compound with the formula NaOH. It is a white solid ionic compound consisting of sodium cations Na+ and hydroxide anions OH−.

Properties:

1. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air.

2. NaOH is insoluble in ether and other non-polar solvents.

3. It is an odorless compound.

 

Uses:

Sodium hydroxide is used in many industries: in the manufacture of pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner.

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Q:

In the following question, a sentence is given with some bold words which may contain errors. Below the sentence, a table is given with two columns in which column 'A' contains the list of bold words, and in column 'B' the suggested corrections are listed. You have to choose the best alternative among the four given options. If no correction is required against the given bold words, mark (E), i.e., "None of the above" as your answer. 

After learning that Ranjhi Rajak, a pilgrim from Madhya Pradesh had collapsed near Bhairo temple and needed immediate medical attention, SI Bahuguna carried Rajak on his back and walked uphill for over 2 kms till they reached the nearby hospital.

 

A) Both (1)-(5) and (4)-(8) B) (2)-(6)
C) (1)-(5) D) (3)-(7)
 
Answer & Explanation Answer:

Explanation:

All the words in the sentence are correct and require no changes. Hence, the correct answer is option 5.

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Q:

Which of the following event organised to mark Diwali celebrations, has entered Guinness Book of World Records in 2018?

A) Ayodhya Deepostav B) HarHarGange Deepostav
C) Varanasi Deepostav D) Gange Deepostav
 
Answer & Explanation Answer: A) Ayodhya Deepostav

Explanation:

Ayodhya Deepostav event organised to mark Diwali celebrations in Ayodya town has entered Guinness Book of World Records in 2018.

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Q:

Which country is now the world's largest weapons importer?

A) Saudi Arabia B) Iran
C) Pakistan D) China
 
Answer & Explanation Answer: A) Saudi Arabia

Explanation:

The world's largest weapons importer is Saudi Arabia.

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Q:

In satellite based communication VSAT stands for

Answer

VSAT stands for Very Small Aperture Terminal is a satellite communications system that serves home and business users.

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Subject: General Science Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which describes a clinical psychologist?

A) specialist who studies behavior and emotions, but cant prescribe medication B) specialist in diagnosing and treating mental disorders who can prescribe medication
C) specialist working primarily with the family members of someone in psychiatric care D) None of the above
 
Answer & Explanation Answer: A) specialist who studies behavior and emotions, but cant prescribe medication

Explanation:
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