Question

Which structures are found in protozoans?

Select all that apply

cilia

chloroplasts

hyphae

mouth pores

Answer 1

Cilia and mouth pores.

- Cilia: Many protozoans (e.g., ciliates like Paramecium) use cilia for movement and feeding.
- Mouth pores (oral grooves/cytostomes): Some protozoans have an oral opening or groove for ingesting food.

Hyphae are fungal structures, not protozoan. Chloroplasts occur in photosynthetic protists (algae), but not generally in animal-like protozoans.