- a) It is independent of intraocular pressure
- b) It is formed at the rate of 2 -3 ml per minute
- c) It is the result of secretion
- d) It is the result of filtration
- e) Both C and D
Correct Answer: Both C and D
Aqueous is formed by secretion and filtration by the ciliary epithelium of the ciliary processes. Filtration can be affected by intraocular pressure. The rate of formation is 2 – 3 microliters per minute, thereby replacing anterior chamber volume in approximately 100 minutes.