Questions

Q:

Plant cell walls consist mainly of

A) Chitin B) peptidoglycan
C) cellulose D) chlorophyll
 
Answer & Explanation Answer: C) cellulose

Explanation:

Plant cell walls are mostly made up of the molecule cellulose. Cellulose is a polysaccharide, a complex sugar made of long chains of glucose.

 

The cell wall must be made of thick and strong material as it provides the structural shape of the plant and protection from insects and microorganisms.

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Filed Under: General Science
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Q:

Which best describes the structure of a DNA molecule?

A) A double helix B) A strand of nucleic acids
C) A single strand of amino acids D) A sugar ring
 
Answer & Explanation Answer: A) A double helix

Explanation:

DNA is not a single stranded and does not have amino acids. Hence options, b & C are eiminated. Dna is a double helix structure containing nucleobase—either cytosine (C), guanine (G), adenine (A), or thymine (T)—as well as a monosaccharide sugar called deoxyribose and a phosphate group. 

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Filed Under: Biology
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Q:

All the organisms on your campus make up

A) a community B) a group
C) an ecosystem D) None of the above
 
Answer & Explanation Answer: A) a community

Explanation:

All the organisms on your campus make up a community.

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Q:

National Human Rights Commission was formed in the year ?

A) 1992 B) 1993
C) 1994 D) 1991
 
Answer & Explanation Answer: B) 1993

Explanation:

National Human Rights Commission was formed on 12th October 1993.

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Q:

Who has the power to expel senators from office?

Answer

House of representatives has the power of impeachment in the office.

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Q:

Which of the following statement(s) is/are CORRECT?

A) Oxides of non-metals are basic B) Oxides of non-metals are acidic
C) Oxides of metals are acidic D) All options are correct
 
Answer & Explanation Answer: B) Oxides of non-metals are acidic

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

The tail is wagging the dog

 

 

A) A situation where a small good thing makes everyone happy B) The less important or subsidiary factor, person, or thing dominates a situation  
C) A person who is always happy to meet you D) Even smaller tasks become important if the whole project is to succeed
 
Answer & Explanation Answer: B) The less important or subsidiary factor, person, or thing dominates a situation  

Explanation:
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Filed Under: English
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Q:

Which is not true about the Cabinet?

A) It came about to fill a need. B) It is not mentioned in the Constitution.
C) It is mentioned in Article II of the Constitution. D) It has grown over time.
 
Answer & Explanation Answer: C) It is mentioned in Article II of the Constitution.

Explanation:
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