| Its beak, deeply set in the white flesh at the apex of its arms, is a black horny nipper arrangement that resembles a parrot's beak. |
| Instead they stick tightly together to create an expanding impaction of horny material in the follicular canal. |
| The epidermis is made of several rows of living cells, covered with a horny layer of dead cells. |
| A radula is the 'tongue' of molluscs, a horny strip that is continually renewed and has teeth on its surface. |
| Microdermabrasion is a relatively simple procedure that affects the horny or outermost layer of the epidermis. |
| This age is measured by growth layers in a horny plug that is part of the internal structure of the ear. |
