Which one of the following correctly differentiates amoebiasis from ascariasis?
- AAmoebiasis is caused by a protozoan, whereas ascariasis is caused by a helminth
- BAmoebiasis is caused by a fungus, whereas ascariasis is caused by a protozoan
- CBoth amoebiasis and ascariasis are caused by protozoans
- DBoth amoebiasis and ascariasis are caused by fungi
✓ Correct answer: A
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