and Answers
Namesthes3stypessofstunicssofstheseye,sandswhatsareassofstheseyestheysconsistsof.s-
s1.sFibrous:scorneasandsscleras(outersprotectivescoating)
2.sVascular:siris,sciliarysbodysandschoroids(uvealstract)
3.sNeural:sretina
Duringsaccommodation,swhats3sthingssdostheseyessdo?s-
s1.sCiliarysmusclesrelaxessallowingsforsthickeningsofscrystallineslens
2.sEyessconverge
3.sPupilssconstrict
WhatshappensswithsAniseikonia?s-
sThesocularsimagesofsansobjectswithsoneseyesdifferssinssize/shapesfromsthesotherseye;scannots
fusesintosonesimage.
DifferencesbetweensAnisemetropiasandsAntimetropia?s-
s1.sAnisemetropia:srefractiveserrorssdiffersgreatly,sbutssamessign.
2.sAntimetropia:ssignssinseachseyesissdifferent;sonesplussonesminus.
Whatsissdiplopia?s-sSeeingsdoublesvision
WhatsdosIseikonicslensessdo?s-
sManipulatesimagessizeswhensdissimilarssizessmakessitsdifficultstosfusesimages.
Whatsissasscotoma?s-sAsblindsareasofsreducedsvisionsinsthesvisualsfield
"Fusion"soccursswhere?s-sInsthesbrain
Thesaqueoussfluidsisscontinuallysbeingsmanufacturedsbyswhat?s-sThesciliarysbody
Thesspacesbetweensthesbacksofsthesirissandsthesfrontsofstheslensswhichsissfilledswithsaqueouss
isstheswhat?s-sPosteriorschamber
Thestransparent,scolorlesssmasssofssoft,sgelatinoussmaterialswhichsfillsstheseyeballsbehindsth
eslenssissthe:s-sVitreousshumor