Central Nervous System (CNS) CNS brain spinal cord The Brain Composed of wrinkled, pinkish gray tissue Surface anatomy includes cerebral hemispheres, cerebellum, brain stem…

Chapter Two The Anatomy and Evolution of the Nervous System CHAPTER 2 THE ANATOMY AND EVOLUTION OF THE NERVOUS SYSTEM Anatomical Directions Rostral or anterior Head end of…

Do Now 1/17/13-1/18/13 What are the shapes for: Motor Neurons Sensory Neurons Interneurons Name the 3 layers of the meninges and describe them. 9.11  The Meninges Dura…

29 The Peripheral Nervous System (PNS) P A R T A Peripheral Nervous System (PNS) PNS â all neural structures outside the brain and spinal cord Includes sensory receptors,…

Objective 6 Objective 6 Show the major regions of the brain and describe their functions. Copyright © 2006 Pearson Education, Inc., publishing as Benjamin Cummings Regions…

 The Meninges  The Meninges Dura mater - outermost layer Arachnoid mater  -  no blood vessels, in between layer (resembles a spider web) Pia mater -inner membrane,…

Fissures (deep grooves) divide the cerebrum into lobes Occipital Frontal & Occipital Temporal Frontal, Occipital, Parietal, & Temporal Regions of the Brain Cerebral…

 The Meninges  The Meninges Dura mater - outermost layer Arachnoid mater  -  no blood vessels, in between layer (resembles a spider web) Pia mater -inner membrane,…