General Knowledge Questions

Q:

Which one of the following statements regarding histone proteins is correct?

A) Histones are proteins that are present in mitochondrial membrane B) Histones are proteins that are present in nucleus in association with DNA
C) Histones are proteins associated with lipids in the cytosol D) Histones are proteins associated with carbohydrates in the cytosol
 
Answer & Explanation Answer: B) Histones are proteins that are present in nucleus in association with DNA

Explanation:

Histones are highly alkaline proteins found in eukaryotic cell nucleusthat package and order the DNA into structural units called nucleosomes. They are the chief protein components of chromatin, acting as spools around which DNA winds, and playrole in gene regulation.

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Filed Under: Chemistry
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Q:

Which amongst the following is not a Cation?

A) Aluminium ion B) Copper ion
C) Sulphate ion D) Zinc ion
 
Answer & Explanation Answer: C) Sulphate ion

Explanation:
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Filed Under: Chemistry
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Q:

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.

LETHARGIC

A) ENERGETIC B) LAZY
C) LETHAL D) LEGAL
 
Answer & Explanation Answer: B) LAZY

Explanation:
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Filed Under: English
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Q:

An increase in the price of a good will

A) decrease demand B) increase quantity demanded
C) increase demand D) decrease quantity demanded
 
Answer & Explanation Answer: D) decrease quantity demanded

Explanation:

In economics we study that, if the price of a good increases the demand in its quantity decreases or the demand for its complimentary good increases.

 

For example, if the rice of a good increased by 5%, the demand in its quantity decreases by 10% approximately.

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Filed Under: Business Awareness
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2 1822
Q:

Performance goals are used to

A) measure productivity B) determine a worker's attitude
C) measure effectiveness, but not efficiency D) communicate nonverbally
 
Answer & Explanation Answer: A) measure productivity

Explanation:

Performance goals are used to measure productivity.

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Scurrility

 

A) Godliness B) Reverence
C) Atrocity D) Piety
 
Answer & Explanation Answer: C) Atrocity

Explanation:
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Q:

According to the Hornbostel–Sachs system of Indian Musical Instruments, Ghungroo can be classified as

A) Chordophones B) Aerophones
C) Membranophones D) Idiophones
 
Answer & Explanation Answer: D) Idiophones

Explanation:
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Q:

Who was the first Indian astronomer to calculate the time taken by earth to orbit the sun?

A) Aryabhatta B) Ved Bhatnagara
C) Bhaskaracharya D) Bishu devtamapi
 
Answer & Explanation Answer: C) Bhaskaracharya

Explanation:
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