Questions

Q:

In bio fortification technique plant breeders use breeding to overcome

A) Loss due to insect pests B) Decrease in food production
C) Deficiencies of micronutrients and vitamins D) Loss due to plant diseases
 
Answer & Explanation Answer: C) Deficiencies of micronutrients and vitamins

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Filed Under: General Science

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Q:

The outer most layer of Sun is known as___________

A) Chromosphere B) Photosphere
C) Radioactive zone D) Corona
 
Answer & Explanation Answer: D) Corona

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following gases is produced due to incomplete combustion of fuel?

A) Carbon Dioxide B) Carbon Monoxide
C) Methane D) Ethane
 
Answer & Explanation Answer: B) Carbon Monoxide

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through

A) eating contaminated food and water   B) transfusion of contaminated blood and blood products
C) inhaling polluted air D) shaking hand with infected person
 
Answer & Explanation Answer: B) transfusion of contaminated blood and blood products

Explanation:

AIDS is caused by the Human Immuno deficiency Virus (HIV), a member of a group of viruses called retrovirus, which have an envelope enclosing the RNA genome. Transmission of HIV-infection generally occurs by (a) sexual contact with infected person, (b) by transfusion of contaminated blood and blood products, (c) by sharing infected needles as in the case of intravenous drug abusers and (d) from infected mother to her child through placenta.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

The tenth element in the Newland's periodic classification resembles the

A) Fourth B) Ninth
C) First D) Third
 
Answer & Explanation Answer: D) Third

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which of the following glands is a source of the enzyme Ptyalin?

A) Pancreas B) Thyroid Gland
C) Pituitary Gland D) Salivary Glands
 
Answer & Explanation Answer: D) Salivary Glands

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Chemical composition of cement is

A) Limestone and Clay B) Limestone, Clay and Gypsum
C) Limestone and Gypsum D) Clay and Gypsum
 
Answer & Explanation Answer: B) Limestone, Clay and Gypsum

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Find the similarity among the following: Makar Sankranthi, Pongal, Lohri, Baisakhi

A) All are festivals of North India B) All are names of harvest festivals
C) All are festivals celebrated in the month of January D) There is no similarity at all
 
Answer & Explanation Answer: B) All are names of harvest festivals

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Filed Under: Indian Economy

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