A moeba and Difflugia . Many amoebae are marine inhabitants and all amoeboid organisms use pseudopodia for feeding and locomotion. Many have a three-part life cycle. Protists of the phylum Labrinthomorpha have spindle-shaped nonamoeboid vegetative cells. Organisms of the phylum Ciliophora are the most complex protists, moving through the action of cilia.
Sexual reproduction occurs in some species by conjugation.
The phylum Microspora consists of very small protists that are intracellular parasites. The phylum Ascetospora contains protists that produce spores. The phylum Myxozoa consists entirely of parasitic species, usually found in fish. Name the three characteristics used to classify protozoans. Check the correct statements about the class Phytomastigophora.