'Color vision' diaporamas de présentation

Chapter 3

Chapter 3. Powerpoint Questions. Q1. Transduction. A1. The process of converting outside stimuli, such as light, into neural activity. Q2. Frequency. A2. Number of complete waves, or cycles, that pass a given point per unit of time. Q3. Three properties of sound waves. A3.

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SENSORY SYSTEM (Eye) Part 2 Leslie Lehmkuhl, RN 2009

SECTION II ADULT HEALTH NURSING. UNIT 12 NURSING CARE OF THE CLIENT: MOBILITY, COORDINATION, AND REGULATION CHAPTER 39. SENSORY SYSTEM (Eye) Part 2 Leslie Lehmkuhl, RN 2009. The eye is the organ of sight, a nearly spherical hollow globe filled with fluids (humors).

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AP PSYCHOLOGY Review for the AP Exam Chapter 5-

AP PSYCHOLOGY Review for the AP Exam Chapter 5-. SENSATION Chapter 5. Sensation *a process by which our sensory receptors and nervous system receive and represent stimulus energy Perception

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Special Senses

Special Senses. Special sensory receptors Distinct, localized receptor cells in head Vision Taste Smell Hearing Equilibrium. The Eye and Vision. 70% of body's sensory receptors in eye Visual processing by ~ half cerebral cortex Most of eye protected by cushion of fat and bony orbit.

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The Visual System: The Structure of the Visual System

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Autostereograms

Autostereograms. What would happen if you remove the divider of a stereoscope?. Convergence is on a point at the same distance as the images Boxes and faces are on the horopter How many boxes would you see?. boxes and faces are on the horopter. Autostereograms. Now cross your eyes:.

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Vision

Vision. Transduction conversion of one form of energy to another in sensation, transforming of stimulus energies into neural impulses (ex: light energy into neural messages) Wavelength the distance from the peak of one wave to the peak of the next. Hue

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SENSATION

SENSATION. dEF : the process by which our brain and nervous system receive input from the environment Our senses use transduction : transform one energy into another. VISION. VISIBLE LIGHT. The visible region of the electromagnetic spectrum (very limited in humans)

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Sex-linked Genes & Genetic Disorders

Sex-linked Genes & Genetic Disorders. Unit 5: Genetics Ch. 11-3 & Parts of Ch. 14. Learning Goals. 1. Describe where sex-linked traits are located and and why these traits generally affect men more than women. Give an example of a sex-linked trait.

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Computational Architectures in Biological Vision, USC, Spring 2001

Computational Architectures in Biological Vision, USC, Spring 2001. Lecture 10. Color Perception. Reading Assignments: Chapter 9. Color Vision. Computer vision systems that use color input are faced with the same problem as biological systems:

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Functional Vision Assessment

Functional Vision Assessment. With Very Young Children Tanni L. Anthony, Ph.D. NTAC Meeting - Tampa, FL April 27, 2004. FUNCTIONAL VISION ASSESSMENT. Assessing what HELPS visual performance Assessing what HINDERS visual performance. 1.1.5.T1. Philosophy of Assessment.

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Achromatopsia or Achromatopia

Achromatopsia or Achromatopia. Achromatopia or Dyschromatopia James T. Fulton VISION CONCEPTS jtfulton@sightresearch.net. Achromatopsia or Achromatopia. Achromatopia or Dyschromatopia James T. Fulton VISION CONCEPTS jtfulton@sightresearch.net. Achromatopsia (with or without an S).

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Visual Sensation

Visual Sensation. Visual Processing Artificial Senses - Sight. Human Eyeball. A. Sclera. Basically, this is the white of the eye. Attached are six exterior muscles, which enable us to look left, right, up and down. B. Vitreous.

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Prehistoric Cultures

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NIS - BIOLOGY

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Reading Quiz

Reading Quiz. Sometimes a thin layer of oil on top of a puddle of water produces a rainbow pattern of colors. This is a result of: the interference properties of waves. the oil having the shape of a prism. the transverse nature of electromagnetic waves. Quiz Question 1:

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AP Sensation & Perception

AP Sensation & Perception. What is the difference?. Sensation: The ability to receive stimuli from the outside world. Perception: Your interpretation of the stimuli. Generally speaking, sensation is universal, perception is individual . The Five Major Senses. Vision (sight)

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Can bees see colors inquiry

Can bees see colors inquiry. What is the adaptive advantage of color vision?. Hypotheses. Bees cannot see blue Bees cannot see green Bees cannot see yellow Bees cannot see red. Protocol.

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Can bees see colors inquiry

Can bees see colors inquiry. What is the adaptive advantage of color vision?. Hypotheses. Bees cannot see blue Bees cannot see green Bees cannot see yellow Bees cannot see red. Protocol.

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