Yes, blinking of the eyes can be considered a periodic change as it occurs at regular intervals throughout the day. On average, a person blinks about 15-20 times per minute, which creates a consistent pattern of eye closure and opening. This action serves various functions, including moisture distribution and protection of the eyes. However, the frequency may vary based on environmental factors and individual activities.
No, blinking of eyes is a periodic change because it occurs at regular intervals to keep the eyes moist and protect them from debris.
Blinking eyes are a simple motor tic
one advantage of blinking is that it protects your eyes
No, because blinking means closing your eyes.So if you blink with your eyes open, than that technically is not blinking.
by blinking and sleeping, basically closing your eyes
"Blinking" is the present participle of the word "blink" - to close and reopen both eyes quickly.
Cats can keep their eyes open without blinking for an average of 30 to 40 seconds.
Animals keep snow out of there eyes by blinking :)
yes
It keeps our eyes humid.
Blinking
by blinking and cleaning your eyes with a cloth every once and a while.