Unformatted text preview: primarily by the resident cnidarians. Some reefs also exist in cold, deep waters. cytoplasmic streaming- A circular flow of cytoplasm, involving myosin and actin filaments, that speeds the distribution of materials within cells. diatom- (di´-uh-tom) A unicellular photosynthetic alga with a unique glassy cell wall containing silica. dinoflagellate- (di´-no-flaj´-uh-let) Member of a group of mostly unicellular photosynthetic algae with two flagella situated in perpendicular grooves in cellulose plates covering the cell. diplomonad- A protist that has modified mitochondria, two equal-sized nuclei, and multiple flagella....
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- Spring '10
- unicellular photosynthetic alga, unicellular amoeboid cells, large protist clades, unicellular photosynthetic algae