To survive, all organisms must be able to carry out basic functions, regardless of their classification. Describe a biological process carried out by all organisms that suggest they are a common origin. How do animals survive in the wild alone by the...
Explain the classification of animals based on the germ layers present during their embryonic development. Which animals are bilateral with a tubular gut a coelom and conspicuous segmentation, inside and out? a. Sponges. b. Annelids. c...