Labiris Febo LENS

Human lens grows until the age of

• 3 years

• 6 years

• 18 years

• throughout the life

Transparency of the human lens primarily relies on the ,,,

• active pumping of aqueous humor

• unique arrangement of lens fibers and crystallin protein concentration

• lack of anterior epithelium

• positioning of lens zonules

select the metabolically active component of the adult human lens ,,,

• the anterior epithelium

• the posterior epithelium

• the lens capsule

• all of the previous components

cataract pathomechanism includes ,,,

• lens fibers disarray & degeneration

• lens crystallin modifications

• all of the previous

• none of the previous

which is the most probable diagnosis ,,,

• cataract

• ectopia lentis

• lens coloboma

• lens pseudoexfoliation