3. If the eye is not working well, objects might look blurry. What does the eye do to keep an image in focus? What the eye "sees" O A. Change the pupil diameter. B. Change the lens shape. O C. Change the light intensity. D. None of the above.

Which of the following parts of the visual system receive(s) input from the left visual hemifield? A. Left V1 B. left LGN C. Left SC D. Two of the above E. None of the above

Chemistry All of the following are muscles that control movements of the eyeball EXCEPT the O A orbicularis oculi O B. superior rectus OC. medial rectus O D. inferior oblique What part of the nerve cell receives information from other cells and sends impulses toward the soma? OA dendrites O B. soma OC. axon O D. synaptic terminal

7. Describe how the field of view and the amount of available light change when going from low to high power lenses.

2. Which aspect of sound is mapped in the cochlea by the actions of the basilar membrane?  a. All of the above. b. High frequency sound localization. c. Frequency. d. None of the answers. e. Low frequency sound localization.

1. Olfaction takes place in the:a. eye b. nose c. mouth d. ears 2. Color vision is detected by the:a. cones b. rods c. choroid d. lens