1. Name the five main groups of vertebrates.

2. Fish, amphibians, reptiles, birds, mammals.

3. NAME THE PRINCIPLE GROUPS OF INVERTEBRATES.

4. WORMS (ANNELID), ARTHROPOD, CNIDARIA, ECHINODERMS, MOLLUSK AND PORIFERA

5. ANIMALS ARE CONSUMERS BECAUSE THEY FEED ON OTHER LIVING THINGS
ANIMALS ARE CONSUMERS BECAUSE THEY FEED ON OTHER LIVING THINGS. ANOTHER WORD FOR CONSUMERS IS:

6. HETEROTROPHS

7. NAME THE FOUR PROCESSES OF THE NUTRITION FUNCTION IN ANIMALS.

8. The taking and digestion of food.
NUTRITION FUNCTION
The taking and digestion of food.
The taking of oxygen through breathing.
The distribution of substances through the organism.
The excretion of residues.

9. FISH CAN TAKE OXYGEN FROM THE WATER
FISH CAN TAKE OXYGEN FROM THE WATER. WHICH ORGANS ARE INVOLVED IN THIS PROCESS?

10. GILLS

11. Complete the following: THE DIGESTION OF FOOD INVOLVES THE ___________________ OF USEFUL SUBSTANCES AND THE ___________________ OF WHAT WE DO NOT NEED. IN ORDER TO DIGEST FOOD, ANIMALS CAN HAVE A ___________________ OR A _________________.

12. THE DIGESTION OF FOOD INVOLVES THE EXTRACTION OF USEFUL SUBSTANCES AND THE EXCRETION OF WHAT WE DO NOT NEED. IN ORDER TO DIGEST FOOD, ANIMALS CAN HAVE A DIGESTIVE TRUCT OR A DIGESTIVE CAVITY.

13. WRITE THE NAMES OF THE ANIMALS… A) …THAT BREATHE THROUGH GILLS

14. FISH

15. B) …THAT BREATHE THROUGH TRACHEA:

16. b) INSECTS.

17. C) …THAT BREATHE THROUGH LUNGS:

18. C) ALL VERTEBRATES EXCEPT FISH AND SOME AMPHIBIANS.

19. D) …THAT CAN BREATHE THROUGH THEIR SKIN:

20. D) WORMS AND SOME AMPHIBIANS.

21. THE IMAGE SHOWS AN ENLARGEMENT OF A CELL.
A) WHAT IS THE NAME OF THIS CELL?

22. NEURON

23. B) IN WHICH SYSTEM ARE THESE CELLS FOUND?

24. THE NERVOUS SYSTEM

25. FILL IN THE MISSING INFORMATION ON THE TABLET ABOUT THE INTERACTION FUNCTION IN ANIMALS.
Process
Type of organ
Receive stimuli
Effectors

26. Process
Type of organ
Receive stimuli
RECEPTORS 
ELABORATES A RESPONSE 
NERVOUS SYSTEM
EXECUTE INSTRUCTIONS 
Effectors

27. WHICH ORGANS ARE RESPONSIBLE FOR PERCEIVING THE FOLLOWING STIMULI
WHICH ORGANS ARE RESPONSIBLE FOR PERCEIVING THE FOLLOWING STIMULI?: • LIGHT: • SOUND VIBRATIONS: • TOUCH:

28. LIGHT: EYES.
SOUND VIBRATIONS: EARS.
TOUCH: SKIN RECEPTORS.