Nervous system – – – – Thousands of stimuli constantly bombard an animal, and its survival depends on identifying these stimuli and responding appropriately. Stimuli…

1.MUSCLE RELAXANTS ESSAM A.EID, M.D DEPARTEMENT OF ANESTHESIA, KKUH2. INTRODUCTION The neuromuscular junction is made up of a motor neuron and a motor endplate with a synaptic…

1. Faraza Javed Mphil Pharmacology 2. The neuromuscular junction connects the nervous system to the muscular system via synapses between efferent nerve fibers and muscle…

LE NERVOUS SYSTEM Reflexes: Sensory nuerons: trasmit info from sensors that detect external stimuli/internal conditionsInfor sent to CNS where interneurons analyze/interpret…

Slide 1 Copyright © 2010 Pearson Education, Inc. Motor Unit: The Nerve-Muscle Functional Unit Motor unit = a motor neuron and all (four to several hundred) muscle fibers…

Slide 1 “How Do Muscles Contract?” Slide 2 This theory states that during contraction, the thin filaments slide pass the thick filaments so that they over lap by a greater…

Slide 1Copyright (c) Allyn & Bacon 20041 Chapter 2 Structure and Functions of Cells of the Nervous System Slide 2 Copyright (c) Allyn & Bacon 20042  The Nervous…

Slide 1 Anatomy & Physiology Slide 2 Nervous Tissue & Homeostasis excitable characteristic of nervous tissue allows for generation of nerve impulses (action potentials)…

Chapter 2 Structure and Functions of the Cells of the Nervous System The Nervous System Central Nervous System (CNS) Brain and Spinal cord Encased within skull and spinal…

NERVOUS TISSUE NERVOUS SYSTEM HONORS ANATOMY & PHYSIOLOGY Nervous Tissue & Homeostasis excitable characteristic of nervous tissue allows for generation of nerve impulses…