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An in-depth look at the amoeba, widely studied because of its simple structure and lack of specialization. Live sequences with high-magnification photography show amoeboid motion by the streaming cytoplasm, encirclement and ingestion of food, elimination of waste by contraction and expulsion, reproduction, and responses to stimuli. Sufficient time is allowed on the various structures and functions for data collection. This fascinating presentation is a real student interest-builder. Follow-up questions at end of program. 30 minutes. VCT-8 VHS...$69.00 |
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