The arthropods 1 Which group would you put scorpions into? 7De The arthropods 1 Which group would you put scorpions into? 2 a) Why is the South American longhorn beetle classified as an arthropod? b) Why is it further classified as an insect?

The arthropods 3 Here is a list of organisms: 7De The arthropods 3 Here is a list of organisms: butterfly, cow, crab, daffodil, eagle, snail, spider, starfish Using the words below, write down all the groups that each one belongs to. amphibian, animal, annelid, arachnid, arthropod, bird, centipede, crustacean, echinoderm, fish, flatworm, insect, invertebrate, jellyfish, mammal, mollusc, plant, reptile, roundworm, sponge, vertebrate

The arthropods 1 Which group would you put scorpions into? 7De The arthropods 1 Which group would you put scorpions into? crustacean – hard chalky shell, many pairs of legs 2 a) Why is the South American longhorn beetle classified as an arthropod? hard exoskeleton, jointed legs, body in sections

7De The arthropods 2 b) Why is the South American longhorn beetle further classified as an insect? six legs, body in three sections

7De The arthropods 3 Using the words below, write down all the groups that each organism belongs to. amphibian, animal, annelid, arachnid, arthropod, bird, centipede, crustacean, echinoderm, fish, flatworm, insect, invertebrate, jellyfish, mammal, mollusc, plant, reptile, roundworm, sponge, vertebrate Butterfly animal, invertebrate, arthropod, insect Cow animal, mammal, vertebrate

7De The arthropods 3 Using the words below, write down all the groups that each organism belongs to. amphibian, animal, annelid, arachnid, arthropod, bird, centipede, crustacean, echinoderm, fish, flatworm, insect, invertebrate, jellyfish, mammal, mollusc, plant, reptile, roundworm, sponge, vertebrate Crab animal, invertebrate, arthropod, crustacean Daffodil plant

7De The arthropods 3 Using the words below, write down all the groups that each organism belongs to. amphibian, animal, annelid, arachnid, arthropod, bird, centipede, crustacean, echinoderm, fish, flatworm, insect, invertebrate, jellyfish, mammal, mollusc, plant, reptile, roundworm, sponge, vertebrate Eagle animal, bird, vertebrate Snail animal, invertebrate, mollusc

7De The arthropods 3 Using the words below, write down all the groups that each organism belongs to. amphibian, animal, annelid, arachnid, arthropod, bird, centipede, crustacean, echinoderm, fish, flatworm, insect, invertebrate, jellyfish, mammal, mollusc, plant, reptile, roundworm, sponge, vertebrate Spider animal, arthropod, arachnid, invertebrate Starfish animal, echinoderm, invertebrate