Sawaal

  Questions

Popular Latest Rated
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.

Report Error

View Answer Report Error Discuss

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

3 4849
Q:

Biological complete proteins are found in

A) Potato, Onion, Carrot B) Apple, Egg, Wheat
C) Rice, Meat, Butter D) Meat, Milk, Egg
 
Answer & Explanation Answer: D) Meat, Milk, Egg

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology

10 4848
Q:

General Knowledge Challenge :

21370974_1411248232315610_6006454094294226840_n1505213720.jpg image

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

Explanation:
Report Error

View Answer Report Error Discuss

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

64 4847
Q:

Where is the Longest Railway bridge located?

A) America B) Africa
C) Europe D) Malashiya
 
Answer & Explanation Answer: B) Africa

Explanation:

Longest railway bridge (Lower Zambesi ) is located in Africa

Report Error

View Answer Report Error Discuss

Filed Under: Longest, Shortest, Deepest

14 4847
Q:

Where will the Olympic Games in 2012 be held

A) Italy B) Germany
C) France D) England
 
Answer & Explanation Answer: D) England

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Sports

4 4845
Q:

Ravi Varma is famous in which of the following fields?

A) Dancing B) Sculpture
C) Painting D) Singing
 
Answer & Explanation Answer: C) Painting

Explanation:

he is famous in painting

Report Error

View Answer Report Error Discuss

Filed Under: Indian History

3 4844
Q:

During Indian freedom struggle , a general strike jointly called by the Girni Kamgar Union and the Railway workers place in March, 1929 in bombay. This was actually in protest against ______

A) the congress acceptance of Domination Status to India as a desirable interim goal B) the visit to india of Whiteley commission on Labour
C) the Government's insistance on passing the Trade Disputes Bill through the Central Legislative Assembly D) the dismissal of workers who had taken part in the 1928 strikes
 
Answer & Explanation Answer: D) the dismissal of workers who had taken part in the 1928 strikes

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian History

4 4842
Q:

Chloroform used as anaesthetic should be preserved in the dark in tightly stoppered bottles because otherwise

A) it becomes coloured B) it gets evaporated in air
C) it gets oxidised to phosgene D) it gets decomposed to chloropicrin
 
Answer & Explanation Answer: C) it gets oxidised to phosgene

Explanation:

Chloroform, CHCl3 is easily oxidised to the highly poisonous gas known as phosgene or carbonyl chloride COCl2. Hence if it is used as anaesthetic it should be kept free from sunlight and air.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE

9 4842