Open QuestionDescribe the response of rhodopsin to light stimuli. What is the outcome of this cascade of events?
Open QuestionWhy can you see an object better in dim light by looking to the side of it instead of directly at it?
Open QuestionEach of the following statements is false. Correct each statement to make it true.b. Rods and cones are found in the fovea centralis.
Open QuestionEach of the following statements is false. Correct each statement to make it true.c. In the dark, rods and cones produce action potentials.
Open QuestionYou are at a park watching some deer 35 feet away from you. A friend taps you on the shoulder to ask a question. As you turn to look at your friend, who is standing just 2 feet away, what changes would your eyes undergo?
Open QuestionYour friend Shelly suffers from myopia (nearsightedness). You remember from your physics class that concave lenses cause light waves to spread or diverge and that convex lenses cause light waves to converge. What type of corrective lenses would you suggest to your friend? (a) concave lenses, (b) convex lenses.