Questions

Q:

‘Plum  Pudding  Model’  for  an  atom  was proposed by

A) Antoine Lavoisier B) Robert Boyle
C) Ernest Rutherford D) J. J. Thomson
 
Answer & Explanation Answer: D) J. J. Thomson

Explanation:

The   first   model   of   atom   was proposed   by   J.   J.   Thomson   in 1898.According  to  this  model,  the positive   charge   of   the   atom   is uniformly   distributed   throughout the  volume  of  the  atom  and  the negatively  charged  electrons  are embedded  in  it  like  seeds  in  a watermelon.    This    model    was picturesquely  called  plum  pudding model of the atom

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Filed Under: Chemistry
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Q:

Parallel venation is found in _____.

A) plants which are monocots B) plants which have a dicot stem
C) plants with leaves similar to Tulsi D) plants with tap roots
 
Answer & Explanation Answer: A) plants which are monocots

Explanation:
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Filed Under: Biology
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Q:

The specificity of an antibody is due to

A) the variable portions of the H and L chains B) the L chains
C) its valence D) the H chains
 
Answer & Explanation Answer: A) the variable portions of the H and L chains

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
My brother finds it difficult (1)/ to pass away the time (2)/ at our grandparent's house. (3)/ No Error (4)

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: C) 3

Explanation:
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Q:

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

Explanation:
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Q:

In the following question, four number pairs are given. The number on left side of (–) is related to the number of the right side of (–) with someLogic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives

A) 8 – 64 B) 6 – 36
C) 4 – 16 D) 2 – 12
 
Answer & Explanation Answer: D) 2 – 12

Explanation:
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Q:

Sunil Chhetri, Captain of Indian men's football team hails from which state?

A) Mizoram B) Karnataka
C) Telangana D) Assam
 
Answer & Explanation Answer: C) Telangana

Explanation:
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Q:

After the defeat at Plassey, Sirajuddaullah was assassinated and ________ was made the nawab.

A) Mir Jafar B) Mir Qasim
C) Haider Ali D) Tipu Sultan
 
Answer & Explanation Answer: A) Mir Jafar

Explanation:
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