F I F T Y- S E V E N · 57 3 DRAW an insect and LABEL the parts of its body. My progress I can classify vertebrates. I can describe invertebrate animals. I work well with my group. OK VERY GOOD GOOD 2 How are these animals born? WRITE V (viviparous) or O (oviparous). reptiles fish mammals amphibians birds insects 1 READ and CIRCLE classify animals. Vertebrates / Invertebrates do not have bones inside their body. Vertebrates / Invertebrates have an internal skeleton. Vertebrates / Invertebrates are all oviparous. There are five groups of vertebrates / invertebrates: mammals, birds, fish, reptiles and amphibians. C H E C K YO U R P R O G R E S S 3
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