The active form of Entamoeba histolytica feeds upon …………………
A. blood only
B. erythrocytes, mucosa and submucosa of colon
C. mucosa and submucosa of colon only
D. food in intestine
Answer:B
The active form of Entamoeba histolytica feeds upon …………………
A. blood only B. erythrocytes, mucosa and submucosa of colon C. mucosa and submucosa of colon only D. food in intestine