Questions

Q:

Who has been elected as Rajyasabha Deputy Chairman in August 2018?

A) R. Venkaiah Naidu B) Harivansh singh
C) Niteesh Kumsr D) Hari Prasad
 
Answer & Explanation Answer: B) Harivansh singh

Explanation:

The Deputy Chairman of the Rajya Sabha presides over the proceedings of the Rajya Sabha in the absence of the Chairman of the Rajya Sabha. The Deputy Chairman is elected internally by the Rajya Sabha.

 

NDA's Harivansh Narayan Singh becomes Rajya Sabha Deputy Chairperson on the opponent Hari Prasad.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Most Type 2 diabetics do not produce insulin.

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

In Type 1 diabetes, body do not produce any insulin. In type 2 diabetes, body can produce some insulin.


 


Hence, the given statement that most type 2 diabetics do not produce insulin is "FALSE."

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Subject: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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1 2624
Q:

Which of the following BPO companies is wholly-owned subsidiary of polaris Software?

A) Spectramind B) Drogeon
C) WNS D) Optimus
 
Answer & Explanation Answer: D) Optimus

Explanation:
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Filed Under: Business Awareness

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Q:

Bleeding of gums, falling of teeth, fragile bones and delayed wound healing occur due to the deficiency of which one of the following vitamins?

A) Vitamin C B) Vitamin K
C) Vitamin D D) Vitamin B
 
Answer & Explanation Answer: A) Vitamin C

Explanation:

Deficiency of Vitamin C causes Scurvy, Swelling of gums etc.Vitamin K causes Non-clotting of blood ,Vitamin D causes Rickets in children and Osteomalasia in adults, Vitamin B 1 causes Beriberi,B2 causes Cracking of skin,reddish eye,cracking of tongue,B3 causes Whitening of hair ,mentally retardness ,B5 causes Pallagra or 4D syndrome,B6 causes Anemia,skin disease ,B7 causes Paralysis,hair falling,B11 causes Dysentery and B12 causes Jaundice and Teroile Glutemi

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

When hot water is placed into an empty water bottle, the bottle keeps its shape and does not soften. What type of plastic is the water bottle made from?

A) Thermoplastic B) PVC
C) Polyurethane D) Thermosetting
 
Answer & Explanation Answer: D) Thermosetting

Explanation:

Thermoset, or thermosetting, plastics are synthetic materials that strengthen during being heated, but cannot be successfully remouldedor reheated after their initial heat-forming. This contrasts withthermoplastics, which soften when heated and harden and strengthen after cooling. Thermoplastics can be heated, shaped and cooled as often as necessary without causing a chemical change, while thermosetting plastics will burn when heated after the initial moulding.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

What is a shell?

Answer

A shell is an interactive user interface to an operating system services that allows an user to enter commands as character strings or through a graphical user interface. The shell converts them to system calls to the OS or forks off a process to execute the command. System call results and other information from the OS are presented to the user through an interactive interface. Commonly used shells are sh,csh,ks etc.

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Subject: Operating Systems Exam Prep: GATE

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Q:

Where did Harappan civilization develop?

Answer

Harappan or Indus Valley Civilization was the first and ancient civilization which started in what now Pakistan and North West India.


The Harappan civilization existed between 3300 BC and 1300 BC.


Indus_valley_civilization1533212661.jpg image


The ruins of Mohenjo-daro is a major archaeological site that was built by this civilization and is now a UNESCO World Heritage Site.


 

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Subject: Indian History Exam Prep: AIEEE , Bank Exams , CAT
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7 2619
Q:

Who synthesized the first wholly artificial gene?

A) Har Gobind Khorana B) Alexander Markham
C) Herbert Boyer D) J.J. Thompson
 
Answer & Explanation Answer: A) Har Gobind Khorana

Explanation:

The first wholly artificial gene was synthesized by Har Gobind Khorana.

Who_synthesized_the_first_wholly_artificial_gene1552735176.jpg image

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Filed Under: General Science
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