Questions

Q:

What holds the sides of the DNA ladder together?

A) Polar covalent bonds B) Ionic bonds
C) Metallic bonds D) Covalent bonds
 
Answer & Explanation Answer: D) Covalent bonds

Explanation:

Deoxyribose, which is a pentose, and a phosphate group are the two molecules together form the two sides of the DNA i.e, A sugar (deoxyribose) and a phosphate.

DNA is a double-stranded molecule twisted into a helix (think of a spiral staircase). Each spiraling strand, comprised of a sugar-phosphate backbone and attached bases, is connected to a complementary strand by non-covalent hydrogen bonding between paired bases. The bases are adenine (A), thymine (T), cytosine (C) and guanine (G). A and T are connected by two hydrogen bonds. G and C are connected by three hydrogen bonds.

Report Error

View Answer Report Error Discuss

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

16 9291
Q:

Mr.Meera Sahib Fathima Beevi is distinguished as the first lady

A) Judge of the High Court B) Governor of a State
C) Judge of the Supreme Court D) Gold medal winner in Sports
 
Answer & Explanation Answer: C) Judge of the Supreme Court

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Famous Personalities

18 9290
Q:

Which new England colony was established by the separatists?

 

A) Bermuda B) Akrotiri
C) Plymouth D) Cayman
 
Answer & Explanation Answer: C) Plymouth

Explanation:

In the year 1620, Plymouth colony was established by separatists.

Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: Bank Exams

0 9285
Q:

Choose the word that best defines the given phrases:-

To throw up the sponge

A) To surrender or give up a contest B) To offer a challenge
C) To become utterly disappointed D) To maintain grit and enthusiasm until the end
 
Answer & Explanation Answer: A) To surrender or give up a contest

Explanation:

To throw up the sponge means to give up a contest or to acknowledge defeat or surrender

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

1 9282
Q:

A function cannot be defined inside another function

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

A function cannot be defined inside the another function, but a function can be called inside a another function.

Report Error

View Answer Workspace Report Error Discuss

Subject: Programming

5 9277
Q:

Select the synonym of

repentance

A) intransigent B) obdurate
C) resolute D) remorse
 
Answer & Explanation Answer: D) remorse

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 9276
Q:

Mithir Sen is associated with

A) Hockey B) Swimming
C) Volley ball D) Weighlifting
 
Answer & Explanation Answer: B) Swimming

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Sports

21 9273
Q:

Complete the following sentence with the most suitable option.

 

A shirt always has ___.

 

A) a collar B) a pocket
C) a button D) fabric
 
Answer & Explanation Answer: D) fabric

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Science
Exam Prep: Bank Exams

0 9269