Q: What are flagellate protozoa that cause giardiasis?


Read this paragraph and choose the correct option from the provided answers:

Giardia are flagellate protozoa that cause giardiasis . The parasites enter the body through food or water that has been contaminated by feces of infected people or animals. The protozoa attach to the lining of the host’s small intestine, where they prevent the host from fully absorbing nutrients. They may also cause diarrhea, abdominal pain, and fever. A picture of a Giardia protozoan opens this concept.

 Choices:

- diatoms

- fungus

- plankton

- giardia


A:
giardia