Monday, 14 November 2016

General Science Questions and Answers - Set 4

1.       Which law is also called law of inertia ?
Newton’s First Law
2.       Sudden fall in barometer is indication of ……….
Storm
3.       Stainless steel is an alloy of …………
Iron, Chromium and Nickel
4.       The power of a lens is measured in:
diopters
5.       Albert Einstein was awarded Nobel Prize for his path-breaking research and formulation of the:
Photo-Electric Effect

6.       The instrument that measures arterial blood pressure is known as :
Sphygmomanometer
7.       Penicillin which is used as an antibiotic is obtained from ……….
Fungi
8.       Pest-resistant cotton commonly known as ‘Bt-Cotton’ is genetically engineered by inserting a gene from a:
Bacterium
9.       What is laughing gas?
Nitrous oxide
10.    The release of which one of the following into ponds and wells helps in controlling mosquitoes?
Gambusia Fish


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