they have three eyelids i read in a real book about ducks
they have 14 pairs of chromosomes
One clear one to see under water and another to completely close their eyes. They have one pair of eyes, with two pairs of eyelids: one regular pair, and an inner eyelid that is transparent called a nictitating membrane, used to protect their eyes when underwater. Sometimes it will be said that they have three eyelids, because you can count the regular eyelids as two, top and bottom, and the nictitating membrane as number three.
No, chickens are sociable animals and they like living in groups.
Swans are a part of the bird family. Most birds have 80 chromosomes, and 40 pairs of sister chromatids. This includes ducks, geese, and other birds.
Ducks have 2 legs.
they have 3 eyelids. Snapple Fact #762
they have 14 pairs of chromosomes
no fish have eyelids. That is why fish don't blink.
3 eyelids
Dogs actually have 3 eyelids.
3 eyelids
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a stimulus
Your Eyelids Are Growing Heavy has 187 pages.
One clear one to see under water and another to completely close their eyes. They have one pair of eyes, with two pairs of eyelids: one regular pair, and an inner eyelid that is transparent called a nictitating membrane, used to protect their eyes when underwater. Sometimes it will be said that they have three eyelids, because you can count the regular eyelids as two, top and bottom, and the nictitating membrane as number three.
No, chickens are sociable animals and they like living in groups.
Two eyes, two eyelids. Four. We have two eyelids and the other two eyelids are small pink nictitating membranes that reside in the inner corner of our eyes.