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Human Health and Disease — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYHuman Health and Disease2 Marks
Question
Explain: Amoebiasis.
✓

Answer

→Amoebiasis (Amoebic dysentery): Pathogen is Entamoeba histolytica.
→Mode of transmission : Houseflies (mechanical carriers) transmit parasites from faeces to food & water.
→Symptoms: constipation, abdominal pain and cramps, stools with excess mucus and blood clots.

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