Biology, asked by Fuschia, 1 year ago

What is nictitating membrane?

Answers

Answered by Harshit07
2
Hello friend,
Its vestigial organ for humans.
Generally it is used by other animals as eye protection in water.
Eg:- crocodile
hope it helps.
Answered by Alisha06
1
A nictitating membrane is a third eye that is translucent or clear and it is the inner eyelid in cats, birds , mammals and it is also present in the humans called the semilunar fold . It protects from dust and keep it moist.
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