A nervous system can be vertebrate.Logical formLearned from71 sentences. A retina can be vertebrate.Logical formLearned from69 sentences. Cells can be vertebrate.Logical formLearned from66 sentences. An animal can be vertebrate.Logical formLearned from64 sentences. An anatomy can be vertebrate.Logical formLearned from62 sentences. Predators can be vertebrate.Logical formLearned from61 sentences. An embryo can be vertebrate.Logical formLearned from61 sentences. An immune system can be vertebrate.Logical formLearned from59 sentences. A biology can be vertebrate.Logical formLearned from55 sentences. A prey can be vertebrate.Logical formLearned from54 sentences. Hedgehogs can be vertebrate.Logical formLearned from54 sentences. A paleontologist can be vertebrate.Logical formLearned from53 sentences. Morphologies can be vertebrate.Logical formLearned from53 sentences. Ancestors can be vertebrate.Logical formLearned from52 sentences. A life can be vertebrate.Logical formLearned from47 sentences.