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7.Human Health and Disease
normal
Which of the following does not cause a disease in human beings
A
Entamoeba coli
B
Plasmodium ovale
C
Entamoeba histolytica
D
Entamoeba gingivalis
Solution
(a) Entamoeba coli a protozoan found within the lumen of colon of human beings is non-pathogenic but occasionally leads to $GIT$ disturbances.
Standard 12
Biology