Across |
1. | cornified epithelium in horses |
5. | in horns, the corium grows over cornual process, and there is a ___ overlay. |
7. | the __ __ is the bony core on the frontal bone of the skull |
8. | composed of "wool hairs" |
9. | where the melanocytes that give color to the skin are found, along with blood vessels, nerves, glads, and hair follicles. |
12. | part of the integumentary system, functions for defense and protection |
15. | __ and rambouilette sheep are the most common for wool |
16. | a special gland makes this oily substance. goats have the glands making it near their horns, pigs near carpals, and sheep infraorbital interdigital and inguinal |
22. | in this domestic animal only the males have horns |
23. | some species' sebaceous glands make this wax (not fat) in order to waterproof their wool |
24. | the __ __ is the muscle responsible for making hair stand straight up to either increase insulating properties or for fight/flight |
25. | one of the functions of the integumentary system |
26. | the part of the hair that is the outermost part (most superficial layer) of the hair shaft. it protects the medulla and cortex. |
29. | this layer of hoof rests superficial to the vascularized dermis layer. it is the hoof wall and peripole |
31. | these are accessory digits II and V. in ruminants they don't touch the ground, but in swine they do. |
33. | shedding is caused by the epithelial cells at the ___ that stop multiplying, |
34. | a protein in the skin that helps retain moisture |
37. | the process of destroying the corium that is on the cornual process when still young. |
38. | the hypodermis allows ___ of the skin |
39. | stratum __ is the layer of stratified squamous epithelium between SG and SGR |