Animals are heterotrophic, which suggests they depend upon other organisms—plants and/or other animals—for his or her meals, as they can't synthesize their particular food items as vegetation do by means of photosynthesis. Vertebrates make up a self-contained team: the subphylum Vertebrata. Invertebrates belong to a variety of teams. A crustacean’s https://llahc578spj5.wikipresses.com/user