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Biology Past Questions and Answers

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Biology Questions

Question 1836:

The causative agent of Poliomyelitis is

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A Virus
B Fungus
C Protozoan
D Bacterium

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Question 1837:

One of the ways of controlling noise pollution in urban areas is

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A By siting industries away from residential areas
B That fuel should be completely combusted by engines
C By planting trees on both sides of the road
D By wearing ear devices

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Question 1838:

A constituent of the exhaust fumes from electricity generating sets which causes serious pollution is

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A Carbon (II) Oxide
B Water Vapour
C Ozone
D Carbon (IV) Oxide

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Question 1839:

Which of the following is true of small pox?

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A It is transmitted by bacteria
B It can effectively be controlled with antibiotics
C It can effectively be controlled by vaccination
D It is a water-borne infection

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Question 1840:

A pollutant that is mostly associated with acid rain is

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A Nitrogen (IV) Oxide
B Ozone
C Fluorine
D Carbon (IV) Oxide

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