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LAB: Protistia

LAB: Protistia. Staring: Paramecium caudatum Amoeba proteus. Paramecium caudatum. As seen under a phase contrast microscope Can you see the oral groove?. Amoeba proteus. Take a look at amoeboid movement. What causes the formations of pseudopods?. A. Amoeba proteus. ANSWER:

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LAB: Protistia

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  1. LAB: Protistia Staring: Paramecium caudatum Amoeba proteus

  2. Paramecium caudatum • As seen under a phase contrast microscope • Can you see the oral groove?

  3. Amoeba proteus • Take a look at amoeboid movement. • What causes the formations of pseudopods? A

  4. Amoeba proteus • ANSWER: • The formation of pseudopods is caused by Cytoplasmic streaming. (These currents in the cytoplasm is AKA CYCLOSIS)

  5. Amoeba proteus

  6. Phagocytosis • This is an amoeba ingesting a paramecium.

  7. Amoeba ingesting an immobile ciliate

  8. Ingestion by Phagocytosisfrom: Chuck Greenstein

  9. Paramecium • Can you identify: • Vacuoles • Cilia • Nucleus • Cytoplasm • Plasma membrane

  10. Make Sure You: • The completed Lab will be Due: 2. The Protozoan Quiz will be:

  11. The labeled Paramecium Cilia Plasma Membrane Cytoplasm Vacuoles Nucleus

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