Classification of animals 2.0

Classification of Animals
for class 1tto
checking 3.1-3.6

by S. Lemaire
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Slide 1: Tekstslide
BiologieMiddelbare schoolhavoLeerjaar 1

In deze les zitten 24 slides, met interactieve quizzen en tekstslides.

time-iconLesduur is: 20 min

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Classification of Animals
for class 1tto
checking 3.1-3.6

by S. Lemaire

Slide 1 - Tekstslide

What you learned about
Animal Phyla

We will show you: real specimens!
You decide to which Phylum each specimen belongs. And why! Success!

Slide 2 - Tekstslide

1. This organism belongs to the Phylum:

Slide 3 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 4 - Open vraag

1. Phylum: Sponges
Visible characeristics:
  • no symmetry
  • body has many holes (pores) for in-/outflow of water
  • no mouth, no organs
  • traps + eats plankton
  • aquatic.

Slide 5 - Tekstslide

2. This organism belongs to the Phylum:

Slide 6 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 7 - Open vraag

2. Phylum: Cnidarians
Visible characteristics:
  • An exoskeleton of Calcium, a coral
  • the coral is built by Cnidarians
  • Cnidarians show radial symmetry
  • aquatic

Slide 8 - Tekstslide

3. This organism belongs to the Phylum:

Slide 9 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 10 - Open vraag

3. Phylum: Molluscs  => Bi-valves
Visible characteristics:
  • some have an external skeleton: a shell
  • soft bodies
  • many are aquatic
  • and are filterfeeders. 



Slide 11 - Tekstslide

4. This organism belongs to the Phylum:

Slide 12 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 13 - Open vraag

4. Phylum: Molluscs => octopus/squid/cuttlefish
Visible characteristics:
  • an internal skeleton: a calcium plate
  • soft streamlined body
  • with tentacles attached to their head
  • and hunt for prey
  • by squirting ink.

Slide 14 - Tekstslide

5. This organism belongs to the Phylum:

Slide 15 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 16 - Open vraag

5. Phylum: Molluscs => nautilus
Visible characteristics:
  • an exoskeleton (a shell)
  • soft streamlined body
  • with tentacles attached to their head
  • and hunt for prey.

Slide 17 - Tekstslide

7. This organism belongs to the Phylum:

Slide 18 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 19 - Open vraag

6. Phylum: Echinoderms
  • ‘spiny skinned’
  • aquatic
  • radial symmetry (5 equal parts)
  • endoskeleton
  • with a mouth located in the center
      of the body.

=> sea star

Slide 20 - Tekstslide

7. This organism belongs to the Phylum:

Slide 21 - Open vraag

What characteristics of this organism were indications for the correct answer?

Slide 22 - Open vraag

7. Phylum: Echinoderms => sea urchin (zee-egel)
  • ‘spiny skinned’
  • aquatic
  • radial symmetry (5 equal parts)
  • endoskeleton
  • with a mouth located in the center
    of the body


Slide 23 - Tekstslide

The end
Well done! 
Classification isn't always simple!

Are there any questions?

Slide 24 - Tekstslide