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What else can I help you with?
Do plecostomus blink?
No they have no eyelids because they are a fish, Fish do not need eyelids because they have all the moisture they need living in the water.
Do fish have eyelids?
No fish do not have eyelids, they do not need eyelids or even have them because there eyes get all the moisture they need because they live in water.yes because as you see in a fish face you can see that it doesyes fish do have eyelids i saw in the bue planet aquaiem. it was the big massive onesno they dont need them because they live under water making their eyes already moist
Do swollen eyelids need surgery?
Perhaps.
What bone do you need to blink?
None. There are no bones in your eyelids.
Why eyelids are heavy and how it is to be cured?
because you need to get some sleep!!!!!!!!!!
Does a goldfish dream?
No, they never go to sleep because they have no eyelids. They just sit in the water and rest instead of sleeping. They do not have eyelids because eyelids keep your eyes moisturized, Under the water they have all the moisture they need.
Why don't snakes have eyelids?
Snakes do not have eyelids because they have evolved to have a protective layer called a spectacle or brille over their eyes. This clear scale helps keep their eyes moist and protected without the need for traditional eyelids.
What does a butterfly do when it does not have eyelid?
It sleeps with eyes open. Buterflies do not need eyelids.
Why don't goldfish have eyelids?
The main purpose of eyelids is to moisten the surface of the eye, which in terrestrial vertebrates (like you and I) is nessesary to provide the eye with lubrication to move. Underwater, the eye is lubricated by the water, and kept moist without effort, thus the eyelids are not present because they don't need to be there. Interestingly, although it may seem that eyelids are the norm, the majority of species with eyes don't have eyelids. Insects for example.
Do taipans have eyelids?
no they dont have eyelids
What can you do for an outdoor cat whose third eyelids are suddenly visible?
You don't need to do anything; cats move their third eyelids in and out of view, so there's nothing wrong with your cat.
How many eyelids do dogs have?
Dogs actually have 3 eyelids.
