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A&P
Chapter 4 to 8
| Question | Answer |
|---|---|
| 5 components of integumentary system | skin, hair nails, glands, sensory receptors |
| Albinism | Inherited inability to produce melanin. Melanocytes are present |
| Vitiligo | Partial or complete loss of melanocytes from patches of skin |
| Thick skin | Stratum Lucidum |
| Stratum Lucidum | clear layer in thick skin |
| Layer know as transitional layer | Stratum Granulosum |
| Most common cells in Stratum Granulosum and what do the produce? | Karatinocytes - Lamellar granules |
| Joint surfaces - Fossa | shallow, basin like depression |
| Js - Condyle | rounded articular projection |
| Js - Epicondyle | raised area above a condyle |
| Js - Head | bony expansion on a narrow neck |
| Trocanter | large, blunt, irregular surface |
| Tuberosity | rounded projection |
| Process | any bony prominence |
| Crest | narrow, prominent ridge of bone |
| Line | narrow ridge of bone |
| Fovea | small pit like indent |
| Tubercle | small rounded projection |
| Ramus | arm like bar of bone |
| Spine | sharp, slender projection |
| Foramen | round or oval opening through a bone |
| Fissure | narrow, slit like opening |
| Meatus | canal-like passageway |
| Sinus | space within a bone |