Animal Kingdom from NCERT Class 11 Biology explains how animals are classified using features such as levels of organisation, symmetry, germ layers, body cavity (coelom), segmentation and the notochord, and then describes each phylum from Porifera to Chordata with its distinguishing characters and examples. With so many groups, features and examples to remember, regular practice is the surest way to master it for NEET. These free MCQ practice tests cover the basis of classification, phylum-wise features and examples in the NEET style. Each test is timed, scored instantly and followed by a complete answer review, with new question sets published regularly.