What classifies a creature as a vertebrate or invertebrate? What type of diet do they have? Are they aquatic or terrestrial animals? Which structure do bivalves use for feeding? a. Radula. b. Ctenidia (gills). c. Beak. d. Foot. ...
What classifies a creature as a vertebrate or invertebrate? What type of diet do they have? Are they aquatic or terrestrial animals? What are the general characteristics of all vertebrates? A. Include several animal phyla. B. Have a backbone or spinal column. C. Lac...