Slide 1 39-1 Copyright  2010 McGraw-Hill Australia Pty Ltd PowerPoint slides to accompany Biology: An Australian focus 4e by Knox, Ladiges, Evans and Saint Slides prepared…

Phylum Echinodermata General Characteristics ⢠Adults exhibit pentamerous radial symmetry ⢠Radially symmetry is secondary; larvae are bilaterally symmetrical and undergo…

CHAPTER 49 SENSORY AND MOTOR SYSTEMS Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings Section F1: Movement And Locomotion 1. Locomotion requires…

Phylum Echinodermata General Characteristics Adults exhibit pentamerous radial symmetry Radially symmetry is secondary; larvae are bilaterally symmetrical and undergo metamorphosis…

Chapter 49: Sensory & Motor Mechanisms Our focus: Movement & Locomotion What do skeletons do? Support Protect Allow movement What are the 3 types of skeletons? Hydrostatic…