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