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How are worms the same and different?

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Presentation on theme: "How are worms the same and different?"— Presentation transcript:

1 How are worms the same and different?

2 Worms: Phyla

3 Worms: Platehelminthes

4 Worms: Platehelminthes Nematodes

5 Worms: Platehelminthes Nematodes Annelidia

6 Worms: Vocabulary Regeneration:

7 Worms: Vocabulary Regeneration: Regrowing body parts.

8 Worms: Vocabulary Regeneration: Regrowing body parts.
Bilateral Symmetry:

9 Worms: Vocabulary Regeneration: Regrowing body parts.
Bilateral Symmetry: Same on two halves.

10 Worms: Vocabulary Regeneration: Regrowing body parts.
Bilateral Symetry: Same on two halves.                     

11 Worms: Ways they eat Parasites:

12 Worms: Ways they eat Parasites: Live off another living organism (host)

13 Worms: Ways they eat Parasites: Live off another living organism (host) Scavengers:

14 Worms: Ways they eat Parasites: Live off another living organism (host) Scavengers: Eat dead organisms

15 Worms: Ways they eat Carnivores:

16 Worms: Ways they eat Carnivores: Eat animals

17 Worms: Ways they eat Carnivores: Eat animals Herbivores:

18 Worms: Ways they eat Carnivores: Eat animals Herbivores: Eat plants

19 Worms: Similarities Long narrow bodies

20 Worms: Similarities Long narrow bodies No legs

21 Worms: Similarities Long narrow bodies No legs Bilateral symmetry

22 Worms: Similarities Long narrow bodies No legs Bilateral symmetry
Have a nervous system

23 Worms: Similarities Long narrow bodies No legs Bilateral symmetry
Have a nervous system Cells – tissues – organs - systems

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