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Ear, Eye & Tongue
Sensation & Perception (10:45)
by CrashCourse
*Suggested broadcast period: 04:23 - 08:50
Things to note:
- The process of creating the sensation of vision.
- Receptor cells on retina are cone cells (colour) and rod cells (grey
scale).
Sensation & Perception (10:23)
by CrashCourse
Things to note:
- Different senses "interacts" to produce different sensations.
- Having 2 ears allows human to have directional stereophonic hearing.
- Semicircular canals helps human to balance their body.
- Touch includes 4 main sensations: pressure, warmth, cold and pain.
They "interact" to produce sensations (e.g. Wetness, itches, tickles...).
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