NAME THE FIVE MAIN GROUPS OF VERTEBRATES Fish

NAME THE FIVE MAIN GROUPS OF VERTEBRATES.

Fish, amphibians, reptiles, birds, mammals.

NAME THE PRINCIPLE GROUPS OF INVERTEBRATES.

• WORMS (ANNELID), ARTHROPOD, CNIDARIA, ECHINODERMS, MOLLUSK AND PORIFERA

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

HETEROTROPHS

NAME THE FOUR PROCESSES OF THE NUTRITION FUNCTION IN ANIMALS.

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.

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

GILLS

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 _________.

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.

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

FISH

B) …THAT BREATHE THROUGH TRACHEA:

b) INSECTS.

C) …THAT BREATHE THROUGH LUNGS:

C) ALL VERTEBRATES EXCEPT FISH AND SOME AMPHIBIANS.

D) …THAT CAN BREATHE THROUGH THEIR SKIN:

D) WORMS AND SOME AMPHIBIANS.

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

NEURON

B) IN WHICH SYSTEM ARE THESE CELLS FOUND?

THE NERVOUS SYSTEM

FILL IN THE MISSING INFORMATION ON THE TABLET ABOUT THE INTERACTION FUNCTION IN ANIMALS. PROCESS TYPE OF ORGAN Receive stimuli Effectors

PROCESS TYPE OF ORGAN Receive stimuli RECEPTORS ELABORATES A RESPONSE NERVOUS SYSTEM EXECUTE INSTRUCTIONS Effectors

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

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