Which Sequence Best Reflects the Route That Light Energy Takes

Which sequence best reflects the route that light energy takes as it moves through the eye from the outside world?

A) cornea,anterior chamber,pupil,vitreous humour,retina.
B) anterior chamber,pupil,cornea,vitreous humour,retina.
C) pupil,vitreous humour,cornea,anterior chamber,retina.
D) anterior chamber,cornea,pupil,retina,vitreous humour.