'Voluntary movements' diaporamas de présentation

Chapter 2 The Brain

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Chapter 11

Chapter 11. Nervous System . Nervous System. Complex network of nerves and cells that carry messages to and from the brain and spinal cord to various parts of the body. Nervous System . Neurons. Specialized nerve cells Functional unit of nervous system 3 parts Cell body Dendrites

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Brain & Cranial Nerves

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The Biology of the mind!

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The Brain

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Vertebral column can dislocate, fracture, or disks can protrude, which can affect neural function

Scalp protects skull but infection can enter through veins draining the face or through the loose connective tissue layer Trauma to skull can produce hematomas or fractures that can let infection enter Cerebrospinal fluid protects the brain, but can carry infection

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Basic Pattern of the Central Nervous System

Basic Pattern of the Central Nervous System. Spinal Cord ______________________________ surrounded by a _ Gray matter is surrounded by _ myelinated fiber _ Brain Similar to spinal cord but with _ Cerebellum has gray matter in nuclei

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Basal Ganglia Animation

Basal Ganglia Animation . May 2012.

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Neuroscience and Behavior Chapter 2

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Spinal Cord Descending Tracts

Spinal Cord Descending Tracts. Dr. Sama- ul - Haque. Objectives. Define the terms upper and lower motor neurons with examples. Describe the corticospinal (pyramidal) tract and the direct motor pathways from the cortex to the trunk and limbs.

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EARLY MOTOR DEVELOPMENT

EARLY MOTOR DEVELOPMENT. Newborn movements have been catergorised into two general catergories ; 1.Random or spontaneous 2.Infantile reflexes The two are very different. Spontaneous Movements. Are infant movements that occur without any apparent stimulation. There are two.

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IMPORTANT WARNING

IMPORTANT WARNING. Please note that this PowerPoint Presentation contains animations. In order to view the content properly, an add-in function must be installed into the PowerPoint software. The add-in function is downloadable from the following hyperlink. Swiff Point Player.

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The Musculo skeletal System Support, Protection, Movement and Locomotion

The Musculo skeletal System Support, Protection, Movement and Locomotion. Functions. Motion Maintenance of posture Heat production Protection of internal organs. Origin of muscle tissue. Forms from the mesoderm germ layer Triploblasts ? simplest: flatworms

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Cerebellum

Cerebellum. Lec 12. Functional regions of cerebellum. Cerebrocerebellum (hemispheres): coordination of voluntary movements, cognitive role? Spinocerebellum & Vestibulocerebellum (midline): posture and balance, eye movements. Purves, 18-5. What kinds of information does

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Exercise 10

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Muscular System John Donovan 4/20/12

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Nervous System

Nervous System. Presented by: Bailee Rounds. Why is the nervous system so important? . The nervous system is important because it is the system that coordinates every animals voluntary movements, such as walking a nd eating, and in voluntary movements, such as digesting and breathing.

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Head Evaluation and Vocab

Head Evaluation and Vocab. Sports Med 2. Head Vocabulary. Alert: awake and responds immediately and appropriately Confused: impaired memory, disorientation and confusion Lethargic: drowsy yet easily aroused, oriented to person, place and time

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Muscle Reflex Latencies During Trunk Perturbations

Muscle Reflex Latencies During Trunk Perturbations Andrew J. Ross 1 , Terrence Schwing 1 , Malissa Corbett 1 , Matthew Linsenmayer 1 , Stevan Walkowski , D.O. 2 , Brian C. Clark 2,3 , James S. Thomas 1,2,3

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