UC Berkeley Psych 1 Final exam | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+

UC Berkeley Psych 1 Final exam | Questions and Correct Solutions | Latest Update 2024/2025 | Graded A+ sensation -conversion of energy from the environment into a pattern of response by the nervous system perception -interpretation of sensation stimuli -energies from the world around us that affect us in some way receptors -specialized cells to stimuli into signals for the nervous system pupil -the hole in the eye that is adjusted open or closed for light iris -the colored structure around the pupil vitreous humor -jellylike substance found behind the lens in the posterior cavity of the eye that maintains its shape retina -layer of visual receptors covering the back surface of the eyeballcornea -rigid transparent surface on the outer surface of the eyeball, focuses the light on the retina lens -a flexible structure that can vary in thickness allowing the eyes to accommodate or adjust its focus for objects at different differences lens shape -thinner and flatter for distant objects thicker and rounder for closer objects fovea -the central area of the retina, consists of all cones cones -for color vision, less