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Evenly spread throughout the retina - except for the fovea (yellow spot) About 120 X 106 ... Evenly spread throughout the retina - except for the fovea (yellow spot) ...
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Family: Apidae The bees are red-blind. orange, yellow, and green are the same color yellow. Sensitive to UV light. They see blue colors best.
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Cortex: higher thought Limbic system Hypothalamus: master controller of the endocrine system. Amygdala: ... Ears gather sound waves from the environment.
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Title: Slide 1 Author: Melody Danley Last modified by: Class Created Date: 3/14/2006 10:01:03 PM Document presentation format: On-screen Show (4:3) Company
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ITK Other titles: Arial Calibri Default Design ANIMALIA-VERTEBRATA IKAN LAUT KLASIFIKASI AGNATHA Slide 4 LAMPREY Slide 6 CHONDRICHTHYES Slide 8 OSTEICHTHYES Slide ...
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How is a nervous system able to generate a pattern of impulses targeted to the ... 2. Tuning: Sensory receptors are tuned to biologically relevant stimuli. ...
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SPECIAL SENSES Making Sense of The World
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Lesions eliminate circadian rhythm of corticosteroid secretion and reduced average daily cortisol levels by ~ half.
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Ganglion cells send signal to the brain Bipolar cells send signal to ...
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NURO 346: Biological Clocks
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The Senses ... The Senses
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insects, crayfish, crabs. single-lens eyes. Work like a camera. ... Common in jellyfishes, snails, squids, crayfishes & earthworms. 2. Vertebrate Mechanoreception ...
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G RME B YOF Z G z n Yap s ve G r nt Olu umu Odalar ve S v lar Lens g z n i k sm n n ve arka segmentlere ay r r.
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Title: Slide 1 Author: Awadalla Last modified by: PROF. ABDEL GADER Created Date: 12/18/2005 3:07:27 AM Document presentation format: On-screen Show (4:3)
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mexican free tailed bats) Social integration. Autocommunication (ex. echolocation) ... Mexican free tailed bats roost in caves in Texas, where maternity colony size ...
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Title: Slide 1 Author: Awadalla Last modified by: Abdelgalil Created Date: 12/18/2005 3:07:27 AM Document presentation format: On-screen Show (4:3) Other titles
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Most of the eye is protected by a cushion of fat ... Lacks photoreceptors (the blind spot) The Retina: Ganglion Cells ... The outer third receives its blood ...
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THE SPECIAL SENSES THE CHEMICAL SENSES: TASTE AND SMELL The receptors for taste and smell are chemoreceptors that respond to chemicals in solution Taste Buds and the ...
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Chronobiology by Dr. Suman Prasad Adhikari
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Title: PowerPoint Presentation Last modified by: Admin Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles: Arial Times New Roman ...
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70% of all sensory receptors are in the eye ... Lacrimal caruncle contains glands that secrete a whitish, oily secretion (Sandman's eye sand) ...
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eyes are responsible for 80% of all knowledge assimilated. eye contains 70% of all sensory receptors. optic nerve carries 1/3 of all afferent neurons ...
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Pineal Melatonin: transducer of biological time Bhaskar N Joshi Department of Zoology Gulbarga University Gulbarga 585106 India bjo.shi@sancharnet.in
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... by fertilization results in the formation of thousands of fertilized eggs. Egg = Ovum ... In some species, the egg is ingested by the snail and the ...
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... olfaction Olfaction smell Nares Used for food detection, orientation, predator avoidance Nares of different fishes The # of lamellae (folds) ...
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Sensory Receptors. Sensory receptors are either specialized endings of afferent ... Influenced by food texture, aroma, temperature, and appearance ...
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... is the sensation that amputees feel when they sense the ... Fig. 14.7, p. 255. Video: Tongue Tied. From ABC News, Human Biology in the Headlines, 2006 DVD. ...
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Contains only cones. Less concentrated as progress to periphery. Acute vision center ... Characteristic to individual. Anatomy and Physiology. Posterior segment ...
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specialized cells that monitor the environment and relay information to the CNS. ... forms, it contains only cones with the greatest numbers at the fovea centralis ...
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It's all in the Brain: Illusions reveal the brain's ... General senses temperature, pain, pressure, touch, vibration & proprioception (body position) ...
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Constructions formed in the brain but do not exist outside of it. ... Saltiness- NaCl; Na channels. Sourness- Acids; H channels. Sweetness- Sugars ...
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The Senses Perception Behavior Types of Receptors Mechanoreceptors stimulated by mechanical energy Chemoreceptors detect solute concentration differences ...
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Introduction Activity: Identify the domain and kingdom 3. A multicellular organism found in a tropical rain forest. It photosynthesizes (autotroph) and stores excess ...
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70% of all sensory receptors are in the eye ... Lacrimal caruncle contains glands that secrete a whitish, oily secretion (Sandman's eye sand) ...
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very small (15-30 M), body elongate, leaf-like appearance, up to 975,000 ... Transmission: direct during first year, indirect via annelid, contamination (cyst) ...
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Innervated with many nerves. Conjuctiva transparent membrane over eyelids and sclera. ... Astigmatism. Color blindness. Night blindness. Visual Pathways to the Brain ...
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Title: 29 Author: Karl Miyajima Last modified by: Collin Created Date: 11/19/2002 6:42:31 AM Document presentation format: On-screen Show (4:3) Other titles
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Vitamins ... between 14 20 substances have been identified as vitamins. many vitamins act as cofactors, coenzymes or prosthetic groups for enzymes ...
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'But what distinguishes knowledge from superstition, ideology or pseudoscience? ... My 14-year-old son frequently says, 'Mom, you would have everyone believe that ...
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All living cells contain nicotinamide adenine dinucleotide, or NADH, a substance ... be attributed to sensing via some mechanism other than via the pineal gland. ...
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... strawberry and banana'; it actually smells like banana and possibly tastes sweet ... Flavor includes the smell of a food as well as its taste ...
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Transparent dome which serves as the outer window of the eye. ... 1 on-center midget bipolar, 1 off-center midget bipolar cell, several diffuse on ...
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Each taste receptor responds to a wide array of chemicals. It is the pattern of taste receptor response that determines perceived flavor. ...
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Understanding sensory-motor integration * * * * * * * * * * * * * * * * * * * * * * * * * * It produces the serotonin derivative melatonin, a hormone that affects the ...
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OTOSCOPY & OPTHALMOSCOPY SHAN KESHRI CLINICAL SESSIONS Explain to patient what you are going to do. May be some discomfort, but should be no pain.
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... Visual agnosias Prosopagnosia anosagnosia Dorsal Sream- WHERE/ CONTEXT/SPACE Balints Movement agnosia Visual Sensory neglect ... and Limitations of the ...
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BIONIC EYE A Look into Current Research and Future Prospects Blindness Inability to see Causes of Blindness Damage to: Clear Structures in the eye, that allow the ...
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The Illusion of Mental Pictures Zenon Pylyshyn Rutgers University, Center for Cognitive Science http://ruccs.rutgers.edu/faculty/pylyshyn.html
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Unit 3 States of Consciousness Textbook Chapter 3 Near Death Experiences Altered state of consciousness Temporal lobe seizures Oxygen deprivation induced tunnel ...
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The Role of Sensors in Robotics Review: Why is robotics hard? sensors are: limited inaccurate noisy effectors are: limited crude the state (internal and external ...
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Determine patterns of change in traits. Directions rates of change in traits ... behavioural evolution of Australasian wolf spiders ...
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Fovea Centralis. PATHWAY OF VISION. Photonic Energy. Fovea Centralis. Photoreceptive Red Cones. Photoreceptive Blue Cones. Photoreceptive Green Cones ...
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Stroma: areolar & reticular C.T. highly vascular. 5. Thyroid Gland. Follicle closed, single-layered epithelial sac (50 500 dia. ...
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The Role of Sensors in Robotics Review: Why is robotics hard? sensors are: limited inaccurate noisy effectors are: limited crude the state (internal and external ...
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Audition (sound perception) Physical properties, describing sounds. Physiology, perception ... We perceive some features of physical sound properties ...
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