vocab 6 2/2

1. the sense of smell
3. nerve pathways traveling from the optic chiasm to the thalamus,hypothalamus,and midbrain
5. small bumps on the tongue that contain taste buds
6. a depth cue that requires the use of both eyes
7. the sense of hearing
9. the ability to use the two dimensional image projected on the retina to perceive three dimensions
11. nerve carrying sound information from the cochlea to the brain
13. a structure located on the basilar membrane that contains auditory receptors
14. the structure in the inner ear that contains auditory receptors
16. a nerve carrying olfactory information from the olfactory receptors to the olfactory bulbs
18. a theory of color vision that suggests we have a red,green color chanel and a blue,yellow color channel in which activation of one color in each pair inhibits the other color
19. the difference between the images projected onto each eye
20. bulb one of two structures below the frontal lobes of the brain that receive input from the olfactory receptors in the nose
21. a depth cue that requires the use of only one eye
22. a structure found in papillae that contains taste receptor cells

2. a theory of color vision based on the existence of different types of cones for the detection of short,medium,and long wavelengths
4. membrane in the cochlea on which the organ of corti is located
8. the sense of taste
10. the nerve exiting the retina of the eye
12. the body senses,including body position,touch,skin temperature,and pain
15. the theory that suggests that input from touch fibers competes with input from pain receptors,possibly preventing pain messages from reaching the brain
17. the system in the inner ear that provides information about body position and movement