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Chapter 44

BIOL 150 Chapter Notes - Chapter 44: Color Blindness, Sensory Neuron, Sclera


Department
Biology
Course Code
BIOL 150
Professor
Jeffrey Carmichael
Chapter
44

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How do we sense Idetect things
Sensory receptors
Interpretation
Types of receptors
mechanoreceptors when they are
touched send asignal
photoreceptors rods and cons stimulated
by light
Chemoreceptors bind to receive as
smell or taste
Thermo receptors
Vision
Eye structure Fig 44.11
Sclera whites
Iris colored part can open or close
Pupil opening in middle of iris
Retina back of the eye
Fovea dead center from middle
high concentration of cones
Rods black and white
cones colors
Optic disk blind spot where nerves
converge and exit the eye
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