Sense

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description

Sense and perception

Transcript of Sense

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Sight

Sound

Smell

Taste

Touch

Perception Conception

The ability to see, hear, or become aware of something through the senses.

PERCEPTION

Something conceived in the mind, a concept, plan, design, idea, or thought.

CONCEPTION

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Sight or vision is the ability of the eyes to focus and detect images of visible light and Photoreceptors in the retina.The retina of each eye generates electri-cal nerve impulses for Varying colours, hues and brightness

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Tasting commonly called Gustation is a capability to detect the taste of substances like food, certain minerals and poisons.

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Touch or Somato sensory is a perception generates from anticipation of the neural receptors generally in the skin including hair follicles, tongue, throat and mucosa. receptors respond to the pressure according neural.

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Smell is a chemical sense that detects odor; odor is detected by binding a particular molecule feature to odor receptors. Food, perfume, alcohol, smoke, chemicals etc.

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Hearing is a mechanical sense that detects sound vibrations and perceives them through a medium air e.g.: Speech, crying, song etc.