What phylum has animals with soft bodies, and most of them have shell-like coverings?

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day

Which example best describes a reflex action? a. eating food when hungry b. coughing when the throat is irritated c. bending down to lift a heavy object d. going for a walk outside