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Unformatted text preview: EIN 4243 Human Engineering Human Senses & Human Systems Lab #2 McCauley Bush modified by Chris Andrzejczak Spring 2012 Laboratory Instructions: This is a “fact gathering” and “applied” lab. I will impart upon you physiological and physical knowledge in place of a formal lab. I will try to enhance it with models and media. Part A - Visual Sense: Use the model in the laboratory to describe the operation of the eye from the time that an object is perceived by the eye until it image is received in the brain. Your discussion should include the following: a) Description of the various elements of the eye b) Describe the process from light entering the eye to information being sent to the brain via the optic nerve c) Tell me about one type of age-related sight loss, and pick any reasonable workplace-related eye strain to discuss. a. Use the information below and pick 4 areas, give one activity that can be done there. Fill out the table, and give a 1-2 sentence explanation justifying your activity Place...
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- Spring '12
- cardiovascular system, various elements