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General Science Important General Knowledge Questions and Answers


#  In certain diseases antibiotics are administered. The object is to
(a) Stimulate production of white blood cells for fighting the disease
(b) Stimulate the production of antibodies
(c) Inhibit the growth of bacteria
(d) Produce toxins against bacteria

#  Sulfa drugs are effective against diseases caused by
(a) Bacteria
(b) Glandular upsets
(c) Vitamin deficiency
(d) Worms

#  A substance used for destroying micro-organisms and rendering the material sterile is called
(a) An antibody
(b) An antitoxin
(c) An antigen
(d) A disinfectant

#  Which of the following organisms causes Tuberculosis?
(a) Bacillus
(b) Cocci
(c) Protozoan
(d) Virus

#  Which of the following organisms causes Pneumonia?
(a) Bacillus
(b) Cocci
(c) Protozoan
(d) Virus

#  Which of the following organisms causes common cold?
(a) Bacillus
(b) Cocci
(c) Protozoan
(d) Virus

#  Which of the following organisms causes Cholera?
(a) Bacillus
(b) Cocci
(c) Protozoan
(d) Virus

#  The chief food of a male mosquito is
(a) Decaying organic matter
(b) Leaves of plants
(c) Nectar and fruit juices
(d) Micro-organisms found in water

#  The chief food of a housefly is
(a) Decaying organic matter
(b) Leaves of plants
(c) Nectar of flowers
(d) Micro-organisms found in water