A | B |
protista | kingdom comprising the unicellular bacteria, algae, slime molds, fungi, and protozoa; it includes all single-celled organisms |
ameboid movement | A constant change in shape by an ameba or similar cell bly the formation of pseudopodia |
pseudopod | cytoplasmic extension of a cell used for locomotion or engulfing substances |
ciliate | protozoa with cilia |
conjugation | A temporary union of two organisms or cells for the oneway transfer of genetic material; type of sexual reproduction |
plankton | tiny, floating aquatic organism |
phytoplankton | microscopic plant-like protista that live in the ocean |
fragmentation | Asexual reproduction by physical breaking of a colonial organism |
chlorophyta | Algae with green chlorophyll |
chrysophyta | Algae with yellow chlorophyll |
phaeophyta | Algae with brown chlorophyll |
rhodophyta | Algae with red chlorophyll |
pyrrophyta | one-celled protista that have two dissimilar flagella and characteristics of both plants and animals |