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 4939

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 4939

Q:

Which organ filters blood in human body?

A) Lungs	B) Heart
C) Liver	D) Kidneys

Answer & Explanation Answer: D) Kidneys

Explanation:

The organ which filters blood in human body are kidneys.

Report Error

View Answer Report Error Discuss

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

6 4938

Q:

Which choice best describes the polarity of BrF5?

A) nonpolar bonds / nonpolar molecule	B) nonpolar bonds / polar molecule
C) polar bonds / polar molecule	D) polar bonds / nonpolar molecule

Answer & Explanation Answer: C) polar bonds / polar molecule

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
Job Role: Analyst , Bank Clerk

2 4937

Q:

Mahaparinirvana Temple is located at ______.

A) Bodh Gaya	B) Shravasti
C) Sarnath	D) Kushinagar

Answer & Explanation Answer: D) Kushinagar

Explanation:

Report Error

View Answer Report Error Discuss

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

17 4935

Q:

Who became the first woman in the world to ski to the North Pole

A) Alexandra Pavid	B) Meera Sahib
C) M.Patanjali	D) Ann Bancraft

Answer & Explanation Answer: D) Ann Bancraft

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Sports

1 4933

Q:

Logical puzzle

You want to send a secret message to your friend Alex in the mail. But Sam, who you don't trust, has access to all your mail. So you put your message in a box with a lock. But you are not allowed to send a key! How can you get your message through securely?

Answer

- Send the box with the lock to Alex.

- Alex can't open it, but can put another lock on the box.

- Alex sends this box with the 2 locks back to you, you unlock your lock and send it back to Alex again.

- So there is just Alex's lock on the box and Alex can now open it.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Logic Puzzles

17 4932

Q:

The worst affected state of India, by the menace of sea erosion is ________

A) Kerala	B) Orissa
C) Gujarat	D) Andhra Pradesh

Questions

Quick Links