Questions

Q:

When is the world's Asthma day celebrated?

A) 7 may 2013 B) 7 june 2013
C) 7 january 2013 D) 7 july 2013
 
Answer & Explanation Answer: A) 7 may 2013

Explanation:

7th may is considered as world's Asthma day .This worked with the theme of "you can controll your asthma"

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4 4817
Q:

Of the following radiations, the most easily stopped by air

A) alpha - rays B) beta - rays
C) gamma -rays D) x - rays
 
Answer & Explanation Answer: A) alpha - rays

Explanation:
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Filed Under: Chemistry

2 4817
Q:

The enzyme that is necessary to bring about clotting of blood is 

A) peptidase B) amylase
C) lipase D) thrombokinase
 
Answer & Explanation Answer: D) thrombokinase

Explanation:

The clotting of blood is a chain reaction initiated by the enzyme thrombokinase produced by the platelets. This causes prothrombin to be converted into thrombin in the presence of Ca++ion.

Thrombin combines with fibrinogen  to produce fibrin threads which entangles the corpuscles to form the clot.

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Filed Under: Biology
Exam Prep: AIEEE , GATE

8 4815
Q:

What is a drawback of MVT?

Answer

1) ability to support multiple processors
2) virtual storage
3) source level debugging

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1 4815
Q:

Why are risk tolerances and thresholds important to identify in the risk management Plan?

A) Tolerances and thresholds, when documented, can help to define the target by which the project team can measure the effectiveness of the risk response plan execution B) Tolerances and thresholds help to define how often the risk management process will be performed
C) Tolerances and thresholds determine what tools and data sources will be used in risk management D) Tolerances and thresholds provide the basis for costing the risk management process as well as defining how risk activities will be recorded
 
Answer & Explanation Answer: A) Tolerances and thresholds, when documented, can help to define the target by which the project team can measure the effectiveness of the risk response plan execution

Explanation:

Answer B defines the timing that should be addressed in the risk management plan. Answer C defines the methodology that should be identified in a risk management plan. Answer D touches on the budgeting and tracking that should be defined in the risk management plan.

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Filed Under: PMP Certification

0 4814
Q:

Which scientist discovered the radioactive element radium?

A) Isaac Newton B) Marie Curie
C) Benjamin Franklin D) None of these
 
Answer & Explanation Answer: B) Marie Curie

Explanation:
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Filed Under: Inventions

2 4813
Q:

What is refractive index ?

A) it is defined as the ratio of speed of light in the medium to the speed of light in vacuum. B) it is defined as the product of speed of light in medium and in vacuum.
C) it is defined as the ratio of speed of light in vacuum to the speed of light in the medium . D) None of above
 
Answer & Explanation Answer: C) it is defined as the ratio of speed of light in vacuum to the speed of light in the medium .

Explanation:
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Filed Under: Physics

4 4813
Q:

The Buddhist  Doctrines were written in 

A) Sanskrit B) Pali
C) Tibetan D) Not written in any language but orally transnitted
 
Answer & Explanation Answer: B) Pali

Explanation:
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Filed Under: Indian History

3 4811