Which of the following is used for controlling the amount of light entering the eye? by Sunday | Aug 31 | Physics WAEC | 0 comments A. Cornea B. Pupil C. Iris D. Optic nerve E. Ciliary muscle Correct Answer: Option C – Iris Users Also Read These:The layer of light-sensitive cells in the human eye…A simple microscope forms an image 10cm from an eye…Import tariffs are imposed on goods entering a…The process of entering transaction from one book to…If there are no barriers to entering a market, it…