I should hope not. That's terrible.
You can wear knee socks without showing your legs by wearing a long skirt.
Deep knee bends.
The knee joint.
Sartorius.
Not exactly. A cow's knees are actually equivalent to our wrists, not like the knees we have on our legs, and are found on the front legs, not the back like ours would be if we stood on "four legs." The TRUE "knees" on a cow is up in her body under the pelvis and is not visible unless she is dead and all her organs, skin, muscle and cartilage has been removed revealing her entire skeletal structure. Such an area on a cow's hind legs are not as flexible as our legs, which is why it is not seen on these large domesticated ungulates.
The things on your legs, and the things on you arms!
Emus, like other birds, have a unique leg structure where their knee joint is not easily visible due to feathers and the positioning of their legs. While they do have a knee joint that functions similarly to other birds, their legs do not bend backwards like the hind legs of some mammals. Instead, what appears to be the "knee" is actually the ankle joint, which allows for their distinctive walking and running motion.
Penguins have very short legs with no knee bone to help it bend its legs, so that's why you see penguins waddling.
behind the calf and knee
A TWO KNEE FISH =]
Exercise: jogging, lunges, deep knee bends
Yes, because they may have a little trouble bending their hind legs if they didn't...