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Q:

 Which of the following occurs when a transaction rereads data it has previously read and finds modification or deletions caused by a committed transaction?

A) Nonrepeatable read B) Phantom read
C) Dirty read D) Consistent read
 
Answer & Explanation Answer: A) Nonrepeatable read

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Filed Under: Database

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Q:

Roentgen discovered

A) Electrocardiograph B) X–rays
C) Anti polio vaccine D) Encephalograph
 
Answer & Explanation Answer: B) X–rays

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Filed Under: Inventions

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Q:

Who did the historian K M Pannikar call "India's new Manu, the spirit of modern law incarnate"?

Answer

Thomas Babington Macaulay

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Subject: World History

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Q:

Since foundation of nobel prize awards has been added to the original five disciplines which were considered for award of Nobel Prize

A) Medicine B) Peace
C) Literature D) Economics
 
Answer & Explanation Answer: D) Economics

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Filed Under: Honours and Awards

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Q:

Who is the author of book ' Arctic Summer'.

Answer

Dammon Galgut

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Subject: Books and Authors

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Q:

The insects do not have blood pigments because 

A) there is no blood B) blood does not have a respirratory function
C) tissues have pigments D) pigments are elsewhere
 
Answer & Explanation Answer: B) blood does not have a respirratory function

Explanation:

The blood of some invertebrate animals like the earthworm is red due to haemoglobin pigment, but the pigment is dissolved in the plasma. In vertebrates the same pigment is found in the red corpuscles and not in the plasma.

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Filed Under: Biology

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Q:

RBI has extended the timeline for full implementation of the Basel III capital regulations to which of the following date instead of 31 March, 2018?

A) 31 Jan, 2019 B) 31 Dec, 2018
C) 31 Mar, 2019 D) 1 Oct, 2018
 
Answer & Explanation Answer: C) 31 Mar, 2019

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Filed Under: General Awareness

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Q:

Branch of biology in which we study about relationship between living and their environment

A) Physiology B) Genetics
C) Ecology D) Geology
 
Answer & Explanation Answer: C) Ecology

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Filed Under: Biology

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