Chapter 12:  Protists- Protozoa, Algae and Slime Molds
 
 
- Protozoa- unicellular, hertotrophic, no cell wall, usually motile, asexual reproduction by binary fission
- Algae-  Unicellular, usually photosynthetic, possess cell walls.  Only 2 human illensses caused by algae: paralytic shellfish poisoning and protothecosis
- Slime molds-  complex life cycle