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 Reptiles 2 Mammals 3 Taxonomy 4 Birds 5 Invertebrates 6 Annelids 7 Vertebrates 8 Arthropods Animals without a backbone Cold-blooded animals with scales or shells Invertebrates with segmented bodies and no skeleton Vertebrates with feathers Warm-blooded animals that give birth to live young Invertebrates with jointed legs and exoskeletons Animals with a backbone The science of classifying living organisms