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Additional vocabulary for this unit. Cell: Nucleus:. Objectives for this unit: Know the difference between Eukaryotes and Prokaryotes. Name 2 Eukaryotes Name 1 Prokaryote. 2 TYPES OF CELLS. EUKARYOTE vs. PROKARYOTE. DEFINITION: DESCRIPTION: EXAMPLES:. Has a nucleus.
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Additional vocabulary for this unit. Cell: Nucleus: • Objectives for this unit: • Know the difference between Eukaryotes and Prokaryotes. • Name 2 Eukaryotes • Name 1 Prokaryote
2 TYPES OF CELLS EUKARYOTE vs. PROKARYOTE DEFINITION: DESCRIPTION: EXAMPLES: • Has a nucleus. • . All large complex organisms • Has many cells • Plants and animals DEFINITION: DESCRIPTION: EXAMPLES: • Has NO nucleus • Has 1 cell • Bacteria
Eukaryote - - ALGAE • Some algae have 1 cell. • Some algae have more than 1 cell, (like seaweed).
Eukaryote - - ALGAE • Planktonic, (floating) • One cell organism (Eukaryote)
Eukaryote - - Protozoans • Protozoan means “first animals” • “Characteristics”: • Single-celled (1 cell) • (makes them like animals)
Protozoans: Foraminiferans • Have long, thin, pseudopodia
Protozoans: Radiolarians • Have Pseudopodia to catch food • Some have grown to be 9 feet long!
Prokaryotes- - Bacteria • What are they? • Shape? • Can be spheres, spirals, rods, or rings
Prokaryotes- - Bacteria Size: