Events in Visual Perception 1. Potassium channels opens, allowing potassium ions to move out. 2. Some sodium channels open in the dendrite. 3. All ion channels close and the Na+/K+ exchange pump starts working. 4. Sodium ions diffuse toward a node of Ranvier. 5. Lights hit the retina. 6. The threshold level is reached at the node of Ranvier. 7. Many sodium channels open in the axon membrane, allowing sodium ions to move in. List, in order, the events in visual perception that must occur for a person to see an object: and

Events in Visual Perception 1. Potassium channels opens, allowing potassium ions to move out. 2. Some sodium channels open in the dendrite. 3. All ion channels close and the Na+/K+ exchange pump starts working. 4. Sodium ions diffuse toward a node of Ranvier. 5. Lights hit the retina. 6. The threshold level is reached at the node of Ranvier. 7. Many sodium channels open in the axon membrane, allowing sodium ions to move in. List, in order, the events in visual perception that must occur for a person to see an object: and

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Page 2: Which special sense has axons from its receptor go through the cribiform plate? Hearing Page 3: Smell 3 Taste Page 4: Equilibrium 4 Vision Page 5: Next Page Page 6 of 10 Previous Page
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