Amoebic dysentery (amoebiasis) is caused by which among the following option ?

Streptococcus pneumoniae. Microsporum Entamoeba histolytica. None of these

Entamoeba histolytica.

Entamoeba histolytica is a protozoan parasite in the large intestine of human which causes amoebiasis (amoebic dysentery). Symptoms of this disease include constipation, abdominal pain and cramps, stools with excess mucous and blood clots.