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Q:

Who discovered Insulin

A) William Harvey B) Louis Pasteur
C) F.G.Banting D) Alexander Fleming
 
Answer & Explanation Answer: D) Alexander Fleming

Explanation:
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Filed Under: Inventions

3 3723
Q:

In addition to nitric acid, another acid which may render iron passive is 

A) acetic acid B) oxalic acid
C) chromic acid D) citric acid
 
Answer & Explanation Answer: C) chromic acid

Explanation:

Passivity of iron is due to formation of an extremely thin and impervious film of ferrosoferric oxide Fe3O4on the surface of iron. Chromic acid, being a powerful oxidising agent (like nitric acid ) renders iron passive. 

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Filed Under: Chemistry

2 3723
Q:

When the nucleus of  Uranium is bombarded with neutrons, it breaks up into two nuclei of nearly equal mass. this process is called

A) nuclear fission B) nuclear fusion
C) physical change D) artificial radioactivity
 
Answer & Explanation Answer: A) nuclear fission

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Filed Under: Chemistry

2 3723
Q:

Primary growth in plants occurs by

A. Vertical meristem

B. Lateral meristem

C. Intercalary meristem

D. Apical meristem

 

A) C & D B) A, B & D
C) A, B, C & D D) B, C & D
 
Answer & Explanation Answer: A) C & D

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Filed Under: Biology
Exam Prep: Bank Exams

0 3723
Q:

Which Bollywood actress has been appointed as the first Indian woman ambassador (Friend of Australia) for Tourism in Australia  ?

A) Priyanka Chopra B) Aliya Bhatt
C) Parineeti Chopra D) Shilpa Shetty
 
Answer & Explanation Answer: C) Parineeti Chopra

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank PO

7 3722
Q:

In Which Indian state is the world's highest cricket ground located ?

A) Himachal Pradesh B) Uttarakhand
C) West Bengal D) Jammu Kashmir
 
Answer & Explanation Answer: A) Himachal Pradesh

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Filed Under: Books and Authors

11 3721
Q:

World Health Day is observed on ________

A) April 7 B) April 14
C) April 21 D) April 28
 
Answer & Explanation Answer: A) April 7

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Filed Under: Important Days and Years

23 3720
Q:

Activities done repeatedly over time will become more efficient, increase in quality and will be found to be less demanding by the performing people. This is known as the

A) Learning Curve Theory. B) Continuous Improvement Theory.
C) Six-sigma Theory. D) Homeostasis Theory.
 
Answer & Explanation Answer: A) Learning Curve Theory.

Explanation:

Answers B and C belong to quality management, and answer D was formulated by Elizabeth Duffy and suggested that we all try to adjust our lives so that we have a dynamic balance (homeostasis) between challenge and relaxation. Kerstner, Chapter 18

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Filed Under: PMP Certification

0 3719