Everyday Science Mcqs


Q.  Who discovered the Polio Vaccine?

a. Jonas Salk
b. Jaber Ibn Hayan
c. Selman Waksman
d. None of these


ANSWER: See Answer
 
Jonas Salk and Albert Bruce Sabin. In the 1950s Salk and Sabin developed separate vaccines—one from killed virus and the other from live virus—to combat the dreaded disease polio. Jonas Salk became a national hero when he allayed the fear of polio with his vaccine, approved in 1955.
MCQs:  The element common to all acids is:__________?
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MCQs:  Most soluble in water is:__________?
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MCQs:  An active asteroid is discovered near ________ Orbit for the first time in billion years.
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MCQs:  What is the name of the Active asteroid discovered near Jupiter?
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MCQs:  Molasses is a byproduct of ______ Factory ?
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MCQs:  Carbon dioxide was discovered by_______?
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MCQs:  Symbol of Iron is__________?
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MCQs:  Which of the following disease affects the skin ?
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MCQs:  Milk contains water
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MCQs:  Only planet whose day is longer than its year is__________?
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MCQs:  A force applied on a body through the string is called_________?
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MCQs:  Which gas is used for artificial ripening of green fruit ?
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MCQs:  ___________ is concerned with the acquisition, financing, and management of assets with some overall goal in mind.
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MCQs:  Having some overall goal in mind, financial management is concerned with:
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MCQs:  The investment decision is the most important of the firm’s three major decisions, when it comes to:
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MCQs:  Annual cash dividends divided by annual earnings; or alternatively, dividends per share divided by earning per share is termed as:
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MCQs:  Profit maximization is the maximizing a firm’s Earning:
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MCQs:  An individual authorized by another person, called the principle, to act on the latter’s on behalf is known as an/a:
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MCQs:  Stakeholders include:
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MCQs:  All the constituencies with a stake in the fortunes of the company are termed as:
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