Questions

Q:

Soil erosion can be prevented by

A) Removal of vegetation B) Overgrazing
C) Afforestation D) Increasing bird population
 
Answer & Explanation Answer: C) Afforestation

Explanation:

The four most common soil erosion prevention methods are vegetation, geotextiles, mulch, and retaining walls.

By planting grass in areas of concentrated water flow, farmers can prevent much of the soil erosion that results from runoff, as the grass stabilizes the soil while still providing an outlet for drainage.

Preventing soil erosion is critical in protecting your property and exposed soil, whether from wind, weather, running water, and even the after-effects of the forest fire.

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Filed Under: General Science
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Q:

Which of the following is not an Indian Pharma Company?

A) Ranbaxy B) Pfizer
C) Cipla D) Nicholas Pirmal
 
Answer & Explanation Answer: D) Nicholas Pirmal

Explanation:
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Filed Under: Business Awareness

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Q:

Solve this math logical puzzle

how_many_total_digits1560511557.jpg image

A) 192 B) 180
C) 196 D) 189
 
Answer & Explanation Answer: A) 192

Explanation:

Pages are denoted as 

1 - 9 = 09

10 - 99 = 90*2 = 180

100 = 03

 

Hence, total number of digits = 09 + 180 + 03 = 192.

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Q:

Where are genes located in the cell?

Answer

Genes are located on DNA present in the chromosome. Chromosomes are present in the nucleus of the cell.

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Subject: Biology Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

The process of conversion of sugar to alcohol is called

A) Moulding B) Infection
C) Fermentation D) Alcohol fixation
 
Answer & Explanation Answer: C) Fermentation

Explanation:

The process of conversion of sugar to alcohol is called Fermentation in which sugar is coverted to alcohol with the help of yeast.

yeasts11551269935.png image

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Q:

Which of the following satellites is the first satellite made by complete native technology?

A) Bhaskara B) Aryabhatta
C) Rohini D) Kalpana-1
 
Answer & Explanation Answer: B) Aryabhatta

Explanation:
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Q:

World Elder's day is observed on

A) October 30 B) November 1
C) September 30 D) October 1
 
Answer & Explanation Answer: B) November 1

Explanation:
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Q:

Which of the following serve as antibodies?

A) Proteins B) Lipids
C) Carbohydrates D) Nucleic acids
 
Answer & Explanation Answer: A) Proteins

Explanation:
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Filed Under: Biology
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