Matching Pairs Living Things ClassificationOnline version Match the concepts related to the classification of living things in Year 7 science. by Murray Smith 1 Mammals 2 Arthropods 3 Annelids 4 Invertebrates 5 Reptiles 6 Vertebrates 7 Birds 8 Taxonomy Vertebrates with feathers Animals without a backbone Warm-blooded animals that give birth to live young Invertebrates with segmented bodies and no skeleton Cold-blooded animals with scales or shells The science of classifying living organisms Invertebrates with jointed legs and exoskeletons Animals with a backbone