Physiology章节测试课后答案2024春

第九章测试

1.The eye that all the parallel light focuses on the front of retina is （ ）
A:emmetropia B:astigmatism C:presbyopia D:hyperopia E:myopia
答案:E
2.The structure to balance the pressure difference between the middle ear and atmosphere is （ ）
A:cochlear duct B:eustachian tube C:oval window D:cochlear hole E:round window 3.Regulating capacity of eye is mainly determined by the （ ）
A:lens elasticity B:corneal elasticity C:pupil diameter D:refraction index of aqueous humor E:vitreous elasticity 4.Deficiency of Vitamin A can affect （ ）
A:visual field B:color vision C:scotopic vision D:photopic vision E:high resolution 5.Which one is wrong about visual field? （ ）
A:visual field of red is more than that of green B:small in superior and nasal side C:visual field of yellow is smallest D:big in inferior and temporal side E:visual field of white is biggest 6.A particular form of stimulus to which a receptor is the most sensitive, which is called ___ of receptor. （ ）
A:adaptation B:reciprocal inhibition C:coding D:adequate stimulus E:transducer function 7.Optical refraction system of eye doesn’t include （ ）
A:lens B:vitreous body C:retina D:cornea E:aqueous humor 8.The farthest distance that one can see objects clearly without any accommodation of eye is called （ ）
A:principal point B:near point C:far point D:node E:focus 9.The major adjustment during seeing the near objects is （ ）
A:myosis B:convergence of optic axis C:mydriasis D:the lens curvature radius decreased E:the lens curvature radius increased 10.The center of pupillary light reflex is in （ ）
A:the midbrain B:medulla oblongata C:the pons D:the cerebral cortex E:the hypothalamus