Cones are more common at the ______ of the eye whereas rods are more common in the ________.
A、fovea; periphery
B、periphery; fovea
C、focal point; iris
D、back; front
发布时间:2025-03-01 09:53:58
A、fovea; periphery
B、periphery; fovea
C、focal point; iris
D、back; front