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Laboratory Review 17 1. Name the coat of the eye that contains the sense recepto

ID: 133750 • Letter: L

Question

Laboratory Review 17 1. Name the coat of the eye that contains the sense receptors 2. In the eye, focusing is dose primarily by the_ 3. Which part of the eye is responsible for accommodation? 4 Are negative afterimages the same as or different from the original color ? 5. Do the papils become larger or smaller in the dark? 6. What part of the ear contains the sense receptors for hearing? 7. What are the three little bones in the middle ear collectively called? 8. Subjects had the most difseulity detecting the location of a sound made where relation to their heads? 9. What is the inner layer of skin called? 10. Both taste and smell are . Reference DiPierro, J, and R. Ragonese. 1972. Principles of biology. Dubuque, lowa: Kendall/Hunt Publishing Company. Films and Videos The instructor's manual for Inquiry into Life contains suggestions for films that could be shown during this laboratory.

Explanation / Answer

1. Retina

Retina contains the sensory receptor cells, rods and cones, that respond to light rays.

2. Lens.

Focusing is done by the lens present in the eye.

3. Pupil.

Pupil performs the accommodation.

4. Negative afterimages are of different color than original color.

  Afterimages are the complementary hue of the adapting stimulus.