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Question 1

the equator of the eye

Answer 1

divides the lens media into posterior and anterior pole,
biconvex

both filled with aquous humor: lens>corpus vitreum>retina

light enter eye through cornea

Question 2

camera bubi posterior et anterior

Answer 2

filled with aquous humor btw cornea and lens, maintain intracellular pressure - made by ciliary processes > posterior chamber > pupil > ant chamber

Question 3

corpus vitreum

Answer 3

occupy space btw lens and retina, hold lens against choroid

Question 4

optical accomodation

Answer 4

accomodation btw two extremes: tense of the ciliary mm, , and relaxation of the ciliary muscle

Question 5

focus on near object

Answer 5

1 - mm. of ciliary body contract -> thickening of ciliary body
2 - displace processes towards lens
3 - lense released from tension at equator, bring object into focus
4 - contraction of fibers
infinite
5 - tenus of ciliary muscle streches the elastic fibers of lens - muscular work