Questions

Q:

Who is the Author of the book An Unknown Indian?

A) Nirodh C.Chowdhary B) Leo Tolstoy
C) G. B. Shaw D) Mala Sen
 
Answer & Explanation Answer:

Explanation:
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Filed Under: Books and Authors

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Q:

Which category of Hydrogen releases water vapour and a by product when burnt?

 

A) Green Hydrogen B) Blue Hydrogen
C) Red Hydrogen D) Black Hydrogen
 
Answer & Explanation Answer: A) Green Hydrogen

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

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Q:

Mass number is always equal to ______.

 

A) number of protons B) number of neutrons
C) sum of number of protons and number of electrons D) sum of number of protons and number of neutrons
 
Answer & Explanation Answer: D) sum of number of protons and number of neutrons

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

1 4083
Q:

Which statement about capillaries is correct?

A) their walls are covered with cilia B) they warm and humidify inhaled air
C) their walls are only one cell thick D) they move mucus through the lungs
 
Answer & Explanation Answer: C) their walls are only one cell thick

Explanation:

Capillaries Tiny blood vessels connecting arteries to veins. These blood vessels carry oxygen

and nutrients to individual cells. Capillaries are the smallest blood vessels in the body, and have

walls only one or two cells thick. (Their diameter is 5 to 10 micrometers, or 5 to 10 millionths of

a meter.)

 

Capillaries connect arterioles and venules, which are the smaller extensions of the larger arteries and veins.

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Filed Under: Biology
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3 4083
Q:

Which of the following statements about ddntps is true?

A) They have a hydrogen at the 3’ carbon of the sugar. B) DNA polymerase can add a new dNTP to a 3’ ddNTP.
C) They have a free 3’-hydroxyl group on the ribose sugar. D) They have an oxygen at the 2’ carbon of the ribose sugar.
 
Answer & Explanation Answer: A) They have a hydrogen at the 3’ carbon of the sugar.

Explanation:

ddNTPs - Dideoxynucleotides and abbreviated as ddNTPs.

 

They are chain-elongating inhibitors of DNA polymerase, used in the Sanger method for DNA sequencing.

 

They have a hydrogen at the 3’ carbon of the ribose sugar.

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Filed Under: Biology
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3 4081
Q:

Find the number of triangles in the given figure?

Answer

26.

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Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Bank PO , Bank Clerk

39 4081
Q:

The Damodar-Tribeni canal which serves as an irrigation cum navigation canal is ________long

A) 137 km B) 147 km
C) 157 km D) 167 km
 
Answer & Explanation Answer: A) 137 km

Explanation:

India does not have any lake or sea comparable with the Great Lakes of the united States or the Caspian Sea of the CIS.

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Filed Under: Indian Geography

4 4080
Q:

ICF (integral Coach Factory) is at 

A) Alwaye B) Coimbatore
C) Chennai D) Bhadravati
 
Answer & Explanation Answer: C) Chennai

Explanation:

Railway Coaches and wagons are manufactured in Perambur, Chennai.

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