Questions

Q:

Which one of the following elements will be an isobar of calcium if the atomic number of calcium is 20 and its mass number is 40?

 

A) Element with 18 neutrons and 20 protons  B) Element with 19 neutrons and 18 protons 
C) Element with 19 neutrons and 20 protons  D) Element with 18 neutrons and 22 neutrons
 
Answer & Explanation Answer: D) Element with 18 neutrons and 22 neutrons

Explanation:
Isobar: one of two or more atoms having equal atomic weights but different atomic numbers.
 
                    Mass number     Electrons      Neutrons
    Calcium            40                    20                 20
 
     Argon              40                    18                 22
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which is a function of a protein macromolecule?

A) Cushions the internal organs of an animal B) Provides the building instructions for living things
C) Makes up the connective tissue in tendons D) Makes the leaves of plants waterproof
 
Answer & Explanation Answer: C) Makes up the connective tissue in tendons

Explanation:

The function of a protein macromolecule is

- Moving things in and out of cells.

- Transporting other molecules in the body.

- Making up the connective tissue in tendons.

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Filed Under: Biology
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Q:

What nitrogenous bases are found in RNA?

A) Thymine B) Uracil
C) Guanine D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:
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Filed Under: Biology
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Q:

Mercantilism was the principle that

A) Wealth is created in business relations B) The goal is an active trade balance of trade
C) To serve protectionism, government subsidies and the issue of protective tariffs D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Mercantilism was the principle that wealth of a nation comes from trading with other nations and also comes by imposing government regulations on all of the nation's economic interests.

 

The main principles of mercantilism:

• the country's wealth is determined by the amount of precious metals in the country,

• Wealth is created in business relations (International Trade)

• The goal is an active trade balance of trade,

• to serve protectionism, government subsidies and the issue of protective tariffs.

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Filed Under: World History
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Q:

Which of the following was not advocated by Mahatma Gandhi?

A) Prohibition B) Heavy Industries
C) Village Panchayat D) Dignity of Labour
 
Answer & Explanation Answer: B) Heavy Industries

Explanation:
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Filed Under: General Awareness
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Q:

The tag line "Do no Evil" is owned by

A) Yahoo B) Bing
C) Google D) Start page
 
Answer & Explanation Answer: C) Google

Explanation:
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Filed Under: Computer
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Q:

OTT stands for

Answer

OTT stands for 'Over-The-Top' is a term in media industry for the delivery of film and TV content via internet. It doen't require any users to subscribe to a traditional cable or satellite pay TV service.


 


Examples for OTT players include Netflix and Amazon Prime.

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Q:

The internet was created to provide

A) A secure form of communications B) A common communications means for all computers
C) Both A & B D) None of the above
 
Answer & Explanation Answer: C) Both A & B

Explanation:

The internet was created to provide a secure form of communications and a common communications means for all computers.

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Filed Under: Computer
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