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7.Human Health and Disease
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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
Similar Questions
Match the following bacteria with the diseases and choose the correct option
| Column $-I$ | Column $-II$ |
| $(A)$ Treponema pallidum | $(1)$ Plaque |
| $(B)$ Yersinia pestis | $(2)$ Anthrax |
| $(C)$ Bscillus anthrasis | $(3)$ Syphilis |
| $(D)$ Vibrio | $(4)$ Cholera |
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