The remaining animals, The nice the greater part—comprising some 29 phyla and above a million species—variety the Bilateria clade, which have a bilaterally symmetric system system. The Bilateria are triploblastic, with a few well-developed germ layers, and their tissues variety distinct organs. The digestive chamber has two openings, a mouth https://thejillist.com/story10592732/rumored-buzz-on-discount-pet-store