General Knowledge Questions

Q:

Which elements are most abundant in living organisms?

A) oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus B) carbon, potassium, iron, magnesium, hydrogen, and nitrogen
C) hydrogen, carbon, calcium, potassium, oxygen, and phosphorus D) oxygen, calcium, phosphorus, sodium, hydrogen, and carbon
 
Answer & Explanation Answer: A) oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus

Explanation:

Living organisms often contain trace amounts of several elements, but the most abundant ones are oxygen, carbon, hydrogen, nitrogen, calcium, sulphur and phosphorus.

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Q:

Light travels fastest in

A) Air B) Water
C) Glass D) Diamond
 
Answer & Explanation Answer: A) Air

Explanation:

Light travels fastest in Vacuum. The fastest thing in the whole universe is the speed of light in a vacuum like outer space. It is about 2.99 x 108 m/s. 

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Filed Under: Physics
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Q:

What sugar is found in DNA?

A) Ribose B) Deoxyribose
C) Pentose D) Sucrose
 
Answer & Explanation Answer: B) Deoxyribose

Explanation:

DNA - Deoxyribonucleic acid is a type of nucleic acid. The sugar contained in it is called Deoxyribose.

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Q:

The book "Two Year Eight Months and Twenty –Eight Night" is authored by

A) Salman Rushdi B) Deepak Nayyar
C) Javier Moro D) Khurshid M Kasuari
 
Answer & Explanation Answer: A) Salman Rushdi

Explanation:
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Q:

The enzyme in whosepresence glucose and fructose are converted into alcohol is 

A) Diastase B) Maltase
C) Invertase D) Zymase
 
Answer & Explanation Answer: D) Zymase

Explanation:
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Filed Under: Chemistry

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Q:

The rate of respiration per minute in a new born baby

A) 18 times B) 32 times
C) 26 times D) 16 times
 
Answer & Explanation Answer: B) 32 times

Explanation:
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Filed Under: Biology

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Q:

What literary period is the beat generation aligned with?

A) Postmodernism B) Naturalism
C) Modernism D) Realism
 
Answer & Explanation Answer: A) Postmodernism

Explanation:

Postmodernism is the literary period, the beat generation aligned with. Postmodernism refers to mid to late 20th century.

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Q:

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.


Dyslexia is a perceptual disorder often occurring in persons of normal, or even above average intelligence. The reader is unable to perceive correctly what is on a page. Letters and numbers often appear reversed: "b" seems to be "d","quite" is "quiet" and "from" is "form". The reader tends to leave out letters or words or insert words or letters that are not there. Vowel and consonant sounds may be confused. Many dyslexics are left­handed or able to write with either hand. They often confuse left and right. Learning to speak may also be delayed beyond infancy. The condition seems to be inherited. It may persist into adulthood. However, with early recognition and specialized approaches to teaching reading, most dyslexics can learn to read.

Some researchers believe that latent dyslexia may be aggravated by the way reading is taught. The modern whole­word, or look­and­say, method seems to be more of a hindrance to learning for dyslexics than it is for ordinary pupils. The phonetic method of teaching students to learn letters and sound them out appears to achieve better reading results. The problem of words that cannot be sounded out ­ such as rough, laugh or through ­ is not solved by phonetics. These words must simply be memorized. However, for children with dyslexia the problem can be compounded by the failure of parents or teachers to recognize the condition. This can easily lead to emotional problems for dyslexic children, who cannot understand their failure to keep up with their classmates.


The problem of perception can be compounded by the failure of parents and teachers to

A) provide treatment B) recognize the condition
C) correct the child at infancy D) understand the child
 
Answer & Explanation Answer: B) recognize the condition

Explanation:
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