Animals are heterotrophic, which implies they depend on other organisms—plants and/or other animals—for their meals, as they can't synthesize their unique food items as crops do by using photosynthesis. Vertebrates make up a self-contained team: the subphylum Vertebrata. Invertebrates belong to a number of teams. The skeletons of bony fish https://gautamai566mjd2.wikirecognition.com/user