PROTOZOANS
An amoeba and a Volvox are two examples of protists. The amoeba is heterotrophic (does not make its own food), and the Volvox is autotrophic (makes its own food through photosynthesis).
The two major groups of protists are protozoa (animal-like protists) and algae (plant-like protists). Protozoa are unicellular organisms that can be parasitic or free-living, while algae are photosynthetic protists that can be unicellular or multicellular.
Protozoa and Algae
All protists havee nuclei and are unicellular.
The animal kingdom, which only includes the multicellular heterotrophs.
Freshwater protists with two flagella that can be photosynthetic or heterotrophic are called euglenoids. They are single-celled organisms that can switch between autotrophic and heterotrophic modes of nutrition depending on environmental conditions.
Two major types of nutrition in protists are autotrophic and heterotrophic. Autotrophic protists can produce their own food through photosynthesis or chemosynthesis, while heterotrophic protists obtain their nutrition by consuming organic matter or other organisms.
Fungi has cell walls that are composed of chitin. Protists lack cell walls entirely.Fungi are sessile. Protists can be sessile or mobile.Fungi are heterotrophic. Protists are heterotrophic, although some are autotrophic (which may suggest that the first plants derived from protists).
An amoeba and a Volvox are two examples of protists. The amoeba is heterotrophic (does not make its own food), and the Volvox is autotrophic (makes its own food through photosynthesis).
The two major groups of protists are protozoa (animal-like protists) and algae (plant-like protists). Protozoa are unicellular organisms that can be parasitic or free-living, while algae are photosynthetic protists that can be unicellular or multicellular.
Protists
Protozoa and Algae
All protists havee nuclei and are unicellular.
"Euglenoids" are freshwater protists with two flagella.
The Hobbit The Fellowship of the Ring The Two Towers The Return of the King
No. Plants and protists each belong to, and make up, two different taxonomic kingdoms: Plantae and Protista.
Some protists have two nuclei.