i am doin a biology experiment so i wanted to know the factors that effect the rate of eye blinking. I thought of light intensity. Can anyone plz tell wheter a peron blinks more in dark or in bright light and WHY?
2007-03-04 04:32:12 · 2 answers · asked by cherry 2 in Science & Mathematics ➔ Biology
No, we do not blink due to lighting, we blink to lubricate the eye and to get rid of foreign material
If you take someone from a dark environment and stick them in a brightly lit one, they might blink more until they become adjusted simply because the intensity of the light hurts but just being in a light room will not make you blink more than being in a dark room, or vise versa.
2007-03-04 04:42:23 · answer #1 · answered by heavy_cow 6 · 0⤊ 1⤋
yes inc. in intensity of light increase rate of blinking of eyes
2007-03-04 04:41:10 · answer #2 · answered by Anonymous · 0⤊ 1⤋