第九章单元测试
- The eye that all the parallel light focuses on the front of retina is ( )
- The structure to balance the pressure difference between the middle ear and atmosphere is ( )
- Regulating capacity of eye is mainly determined by the ( )
- Deficiency of Vitamin A can affect ( )
- Which one is wrong about visual field? ( )
- A particular form of stimulus to which a receptor is the most sensitive, which is called ___ of receptor. ( )
- Optical refraction system of eye doesn’t include ( )
- The farthest distance that one can see objects clearly without any accommodation of eye is called ( )
- The major adjustment during seeing the near objects is ( )
- The center of pupillary light reflex is in ( )
A:presbyopia B:hyperopia C:emmetropia D:myopia E:astigmatism
答案:myopia
A:cochlear hole B:cochlear duct C:eustachian tube D:oval window E:round window
A:refraction index of aqueous humor B:vitreous elasticity C:corneal elasticity D:lens elasticity E:pupil diameter
A:color vision B:photopic vision C:visual field D:high resolution E:scotopic vision
A:big in inferior and temporal side B:small in superior and nasal side C:visual field of yellow is smallest D:visual field of white is biggest E:visual field of red is more than that of green
A:adaptation B:transducer function C:reciprocal inhibition D:adequate stimulus E:coding
A:retina B:aqueous humor C:cornea D:lens E:vitreous body
A:focus B:principal point C:near point D:node E:far point
A:convergence of optic axis B:myosis C:the lens curvature radius increased D:the lens curvature radius decreased E:mydriasis
A:medulla oblongata B:the hypothalamus C:the midbrain D:the cerebral cortex E:the pons
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