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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
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

3 4033
Q:

The glacier of the Nubra Valley, the longest one with a length of over 72km is called the ______ glacier

A) Hispar B) Siachen
C) Biafo D) Baltaro
 
Answer & Explanation Answer: B) Siachen

Explanation:

Hispar and Beturaof the Hunza valley are over 57km long. They are the largest glaciers. Biafo and Baltaro of the shigar valley are 60 km long

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Filed Under: Indian Geography

3 4033
Q:

The Manu Smirit Mainly deals with

A) Social order Laws B) laws
C) Economics D) State craft
 
Answer & Explanation Answer: B) laws

Explanation:
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Filed Under: Indian History

4 4031
Q:

______ was named by the Arabs as City of gold ?

A) Mumbai B) Jaipur
C) Cooch Behar D) Multan
 
Answer & Explanation Answer: D) Multan

Explanation:

Mumbai - City of Wealth

Jaipur - Pink City

Cooch Behar - City of Beauty

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

11 4031
Q:

Who among the following is a recipient of 2017 Mother Teresa Memorial Award for Social Justice?

 

A) Kangana Ranaut B) Priyanka Chopra
C) Dipika Padukone D) Diya Mirza
 
Answer & Explanation Answer: B) Priyanka Chopra

Explanation:
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Filed Under: Honours and Awards
Exam Prep: Bank Exams

0 4031
Q:

Which number will complete the series?

14, 27, 52, 101, 198, ?

A) 381 B) 395
C) 391 D) 394
 
Answer & Explanation Answer: C) 391

Explanation:
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Filed Under: Verbal Reasoning - Mental Ability

0 4028
Q:

The electrical domestic tube light gives white fluorescent light because of

A) colision between molecules of filled gas under electric current B) heavy current
C) vacuum inside the tube D) falling of ultra violet rays on the white inner coating of the tube
 
Answer & Explanation Answer: D) falling of ultra violet rays on the white inner coating of the tube

Explanation:

The ultraviolet rays have high frequency and shorter wavelength are converted to visible white light with lower frequency and greater wave length

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Filed Under: Physics

2 4028
Q:

In case of uniform circular motion, the acceleration is

A) Variable in magnitude but constant in direction B) Constant in magnitude and directed radially inwards
C) Variable in magnitude but tangential to the circle D) Zero
 
Answer & Explanation Answer: A) Variable in magnitude but constant in direction

Explanation:
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Filed Under: Physics

4 4025