'Light sensitive cells' diaporamas de présentation

Sensory Systems

Sensory Systems. Chapter 45. Sensory Receptors. Exteroceptors vs Enteroceptors Three categories of receptors Mechanoreceptors- examples touch hearing and balance Chemoreceptors- examples taste and smell Energy-detecting receptors- sight ( some special cases as well).

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Sensation and Perception

Sensation and Perception. Sensation: your window to the world Perception: interpreting what comes in your window. Transduction. Transforming signals into neural impulses. Information goes from the senses to the thalamus , then to the various areas in the brain. Sensory Adaptation.

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ClassAct SRS enabled.

ClassAct SRS enabled. In this presentation you will: explore the measurement of the quantity of light explore the relationship between illumination and distance.

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Eye Dissection

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Retina Treatment In Mumbai

https://www.ojaseyehospital.com Retina is like the film in a camera. Retina is the third and inner coat of the eye which is a light-sensitive layer of tissue. When the focused light hits the retina, a picture is created and sent to the brain through the optic nerve (the nerve of the eye), thus giving us vision. Sometimes part of the retina either tears, pulls away or detaches from the back of the eye; when this occurs that part of the retina cannot gather light ans results in vision loss.

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