'Receptor cells' presentation slideshows

Objectives

Objectives. After reading this chapter, you should be able to display an understanding of the principles of wine flavor. describe how to set up a tasting and perform sensory analysis. display an understanding of the positive and negative health effects of wine. Introduction.

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Sensation and Perception

Sensation and Perception. Sensation. The process of taking in information from the environment. Perception. How we recognize, interpret, and organize our sensations. Input comes from the five senses: Visual (Eyes) Audio (Ears) Cutaneous/Tactile (Touch) Olfaction (Smell) (Nose)

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Definition Slides

Definition Slides. Unit 3: Sensation and Perception. Definition Slides. Sensation. = the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. Perception.

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Visual Perception Simon Bartlett

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Lecture 7 Special Senses

Lecture 7 Special Senses. The Senses. General senses of touch Temperature Pressure Pain Special senses Smell Taste Sight Hearing Equilibrium. Slide 8.1. Sensory Pathway. Receptors Sensory Neurons Sensory tracts Sensory area. The Eye and Vision.

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The Visual System

The Visual System. Dr. Kline FSU. What stimuli are required for vision?. Light - which can be thought of as discrete particles (photons) or traveling waves. Human Visible Spectrum. Humans can detect waves of energy traveling through space between 380 & 760 nanometers).

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SENSORY EVALUATION of FOOD

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THE EYE

THE EYE. A Specialized Organ for Photoreception. ACCESSORY EYE STRUCTURES. Eyebrows Shade Protection from sweat and other substances. Eyelids ( Palpebrae ) Protection from foreign objects Moisten the eyes (blinking) Levator palpebrae superioris muscles raise the eyelids.

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VISION PHYSIOLOGY - Quiz

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The Reflex Arc

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Oral Physiology

Oral Physiology. MSc Students 2012-2013. The Mouth or Oral Cavity. Common entrance to the digestive and respiratory tracts Site for entry of foodstuffs Initial processing of food called mastication Articulation of speech Alternate airway. Anatomy of the Mouth.

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Sensation and Perception

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Anatomy & Physiology of the Auditory System

Anatomy & Physiology of the Auditory System.

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Sensation

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CHAPTER 7

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Perceptual Development

Perceptual Development. Food for thought. How do perceptual systems develop? How do different senses interact in development?. General concepts. Sensory receptors/Sense organs General pattern of transmission Sense organs Thalamus Cortical areas Organizational principle

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Osmoregulation and Excretion

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The Biological Foundations of Behavior

The Biological Foundations of Behavior. The nervous system : the most complicated system in human body where billions of interconnected cells radiate all over the body. Specialized Cells of nervous system include :

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