_____ is a parasite of large intestine of human beings and causes the disease____

Options

A. Escherichia coli, amoebic dysentery
B. Entamoeba histolytica, amoebic dysentery
C. Plasmodium vivax, malaria
D. Trypanosoma gambiense, sleeping sickness

Answer

B

Explanation

Entamoeba histolytica resodes in the upper part of the human large intestine and causes the diease amoebic dysentery or amoebiasis. The symptoms of the disease are abdominal pain, repeated motions with blood and mucus.