(In the negative answers, write a true answer.)
1. Is the eye the organ of sight?
2. Does the light go through the iris?
3. Does the lens project an upright image into the retina?
4. Can tears help wash away germs and dust?
5. Do eyebrows protect the eye?
6. Does the eyelid keep the eye clean and moist?
7. Are the auditory ossicles in the outer ear?
8. Do sound waves make the eardrum vibrate?
9. Is the stirrup the last ossicle?
10. Is the ear made up of four parts?
11. Is the cochlea in the inner ear?
12. Can the movement of fine hairs in the cochlea cause electrical impulses?
13. Is the auditory nerve in the middle ear?
14. Does the brain process information from the senses?
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