★ Eye Physiology Quiz
Type of photoreceptor that functions in low light and creates shades of gray
A. retina
B. rod
C. cone
D. choroid
Preview next quiz:
Disclaimer:
Medical Quiz should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational and educational purposes only.