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Science 7th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
The white blood cells are stored by
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Tonsils
Appendix
Spleen
None of these
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Question # 2
Antibodies are produced by
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Pathogen
Infection
Lymphocyte
None of these
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Question # 3
In virus,..... is used to identify the host cell.
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Genome
Coat
Spike
Capsid
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Question # 4
Entry and growth of pathogen into our body is called.
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Pathogen
Infection
Immunity
None of these
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Question # 5
The organism that live inside the body of host are called.
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Ectoparasite
Endoparasite
Host
Pathogen
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Question # 6
--------- is the inflammation of liver.
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Tuberculosis
Typhoid
COVID-19
Hepatitis
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Question # 7
Bacteria move with the help of.
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DNA
Legs
Arm
Flagella
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Question # 8
Hydrochloric acid is found in.
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Salavia
Pancreatic juice
Bile
Gastric juice
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Question # 9
Nuclear membrane is not found in.
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Plant cell
Animal cell
Bacterial cell
Fungal cell
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Question # 10
Microorganism taht cause diseases in humna body are called.
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Infection
Pathogen
Antigen
Phagocytosis
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Question # 11
Billins of new blood cells are produced daily in
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Heart
Lever
Spleen
Bone -marrow
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