Cephalization isMultiple choice question.the localization of sensory structures near the head of the animal.a succession of rapid cell divisions with no significant growth.the development of different cell layers within a growing embryo.the contraction of the fluid-filled body cavity to push fluid to other body parts.

The tendency to concentrate sensory organs and a brain at the head end of an animal is calledMultiple choice question.cephalization.induction.gastrulation.radial symmetry.

Bilateral symmetry is correlated with cephalization, the tendency of ______ to be concentrated at an animal's head end.Multiple choice question.heart and kidneyssensory organs and a brainappendages for locomotionsex organs

Which term refers to the shaping of the embryo as a result of the movement of various cells?Multiple Choicecleavagegrowthmorphogenesisdifferentiation

The cerebrum is the ______ of the mature brain.Multiple choice question.smallest partearliest formed partlargest part

The division of the animal body into repeated parts is calledMultiple choice question.protostome development.deuterostome development.gastrulation.segmentation.