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J. Ebejer Grech. Which organisms are considered on the borderline between living and non-living? a. Bacteria b. Viuses c. Protists.

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Presentation on theme: "J. Ebejer Grech. Which organisms are considered on the borderline between living and non-living? a. Bacteria b. Viuses c. Protists."— Presentation transcript:

1 J. Ebejer Grech

2 Which organisms are considered on the borderline between living and non-living? a. Bacteria b. Viuses c. Protists

3 Bacteriophage Influenza Virus

4 J. Ebejer Grech How do we described organisms that have no nucleus and no membrane bound organelles in their cells? a. primitive b. prokaryotes c. Protists

5 J. Ebejer Grech Which organisms are unicellular prokaryotes? a. Bacteria b. Viuses c. Protists

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7 J. Ebejer Grech Which organisms have hyphae instead of cells? a. Protista b. Fungi c. Plants

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9 J. Ebejer Grech Which organisms are unicellular eukaryotic? a. Protista b. Fungi c. Plants

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11 J. Ebejer Grech Which organisms are multicellular photosynthetic? a. Protista b. Fungi c. Plants

12 J. Ebejer Grech

13 Which organisms are multicellular holozoic? a. Animals b. Fungi c. Plants

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15 J. Ebejer Grech Which invertebrate phylum is missing? Cnidarians, ____________, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

16 J. Ebejer Grech Which invertebrate phylum includes corals, jellyfish, sea anemones,... ? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

17 J. Ebejer Grech What is the other name for the Phylum Cnidarians? a. Coelenterates b. Platyhelminthes c. Annelids

18 Radial symmetry

19 J. Ebejer Grech Which invertebrate phylum includes tapeworms and flukes ? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

20 J. Ebejer Grech What is the other name for the Phylum Flatworms? a. Coelenterates b. Platyhelminthes c. Annelids

21 Bilateral symmetry

22 J. Ebejer Grech Which invertebrate phylum includes Ascaris ? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

23 J. Ebejer Grech What is the other name for the Phylum Roundworms? a. Nematodes b. Platyhelminthes c. Annelids

24 Radial symmetry

25 J. Ebejer Grech Which invertebrate phylum includes earthworms ? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

26 J. Ebejer Grech What is the other name for the Phylum Segmented worms? a. Nematodes b. Platyhelminthes c. Annelids

27 Radial symmetry

28 J. Ebejer Grech Which invertebrate phylum includes snails, octopus, squids, slugs,...? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

29 Bilateral symmetry

30 J. Ebejer Grech Which invertebrate phylum includes Insects, crustaceans, myriapods, arachnids? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

31 Bilateral symmetry

32 J. Ebejer Grech Which invertebrate phylum includes starfish, sea cucumbers...? Cnidarians, Flatworms, Roundworms, Segmented worms, Molluscs, Arthropods, Echinoderms

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