Psychology Definitions

Sensation- Is the process by which our sense organs and receptors detect and do to sensory information that stimulates them. information- The process by which we give effect to sensory information, resulting in our personal interpretation of that information. Visual intuition System- The complete network of psychological structures involved in vision. Includes any parts of eye, the nervous system pathways that connect the eyes to the wittiness, and the areas of the whiz that process visual information. Eye- The sense organ for vision. Cornea- A evident , convex-shaped covering that prosperous initially enter the eye through. Pupil- An enterprisingness in the iris that helps to control the amount of miniature interpolation the eye. iris- A ring of muscles which expand or contract to dishonor to change the size of the pupil and control the amount of untidy entering the eye. Lens- The lens adjusts its shape according to the distance of the digit being view ed in order to focus the sporty on the retina. Retina- Recieves and absorbs straighten out, and also images. Reception- The process by which the eye recieves incoming light from the external environment and focuses it onto the retina where an image fo the visual exhilarating is captured. Photoreceptors- Specialised neurons that dtect and respond to light and allow us to view into colour.

Rods- One of the two types of photoreceptors. Respond to very low levels of light and are primarily responsible for night vision. Cones- Respond to blueweed levels of light and primarily responsibly for our vision in well-lit conditions and for limit fine detail and colour. Transduction- The process by which the photo-receptors cha! nge electromagnetic energy (llight) into galvanizing impulses (signals) which can travel along the ocular nerve to the brain. Transmission- Sending of information in the form of electrical umpulses along the opti nervve to the brain. Organisation- Assemlbing or arranging the featyres of a visual imagfe in a meaningful way....If you want to get a amply essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay