NEURO 2009
Biology 30 NERVOUS SYSTEM Nervous System Overview 1. Nervous System Overview 2. The Neuron 3. Reflex Arc 4. The Action Potential 5. The Synapse / Neurotransmitters.
Sosci1 report
Anatomy and Physiology The Nervous System 01/23/13
Neural and Hormonal Systems Will Explain Why We FEEL…… Pain Strong Sick Nervous.
1 The Nervous System. 2 Objectives: Describe the functions of the nervous system Identify and describe the functions of various types of nervous cells.
600 mya = sponges have different tissues 550 mya = flatworm with “eyespots’ 500 mya = first fish 360 mya = reptiles w/lower brains 65 mya =
The Nervous System Anatomy & Physiology The Basics The nervous system is your body's decision and communication center. The central nervous system (CNS)
Rhombencephalon Mesencephalon Metancephalon Myelencephalon.
The Nervous System Anatomy & Physiology Ode To The Brain
The Nervous System. Divisions of the Nervous System Nervous System Central NSPeripheral NS Afferent Efferent Somatic Autonomic Sympathetic Parasympathetic.
Peripheral Nerves and Arteries. CNS = Central Nervous System (Brain and spinal cord) PNS = Peripheral Nervous System (nerves to appendages) Neurons are.
