Do birds have nipples?
Birds don’t have nipples, as they are not mammals. Although, we talk about birds’ breasts they don’t have mammary glands which mammals use to feed their young milk. Here the term breast is used to describe the pectoral muscles birds use for flight.
Do penguins fart laughing gas?
Antarctica’s king penguins emit such copious amounts of nitrous oxide, or laughing gas, via their feces that researchers went a little “cuckoo” studying them, according to a Danish scientific study.
Do penguins knees bend backwards?
Birds, including penguins, do not have knees that bend backwards. The area on the leg of birds that bends backwards and is often assumed to be the knee, is more like the ankle.
Where are Flamingo knees?
The backward bending “knee” of a flamingo’s leg is the bird’s ankle. The bird’s knee is close to the body and not visible through the bird’s plumage.