![Dab tsi txiav txim siab xim ntawm daim tawv nqaij xeem ntawv? Dab tsi txiav txim siab xim ntawm daim tawv nqaij xeem ntawv?](https://i.answers-medical.com/preview/medical-health/14153254-what-determines-the-color-of-skin-quizlet-j.webp)
Video: Dab tsi txiav txim siab xim ntawm daim tawv nqaij xeem ntawv?
![Video: Dab tsi txiav txim siab xim ntawm daim tawv nqaij xeem ntawv? Video: Dab tsi txiav txim siab xim ntawm daim tawv nqaij xeem ntawv?](https://i.ytimg.com/vi/FPCwBIG1nxQ/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Peb physiological yam uas cuam tshuam rau xim tawv nqaij yog: ntim ntawm cov ntshav nyob rau hauv cov hlab ntsha dermal, carotene nyob rau hauv subcutaneous txheej, thiab ntau yam kab mob. keratinized heev thaum lawv tuag vim tsis muaj ntshav txaus. Cov leeg arrector pili yog tsim los ntawm cov leeg nqaij striated.
Hauv qhov no, dab tsi txiav txim siab txog cov xim ntawm daim tawv nqaij?
Cov xim ntawm cov tawv nqaij tiag tiag ntawm tib neeg sib txawv yog cuam tshuam los ntawm ntau yam tshuaj, txawm hais tias ib qho tseem ceeb tshaj plaws yog cov xim melanin . Melanin yog tsim tawm hauv cov tawv nqaij hauv cov hlwb hu ua melanocytes thiab nws yog lub hauv paus tseem ceeb ntawm cov tawv nqaij ntawm cov neeg tawv nqaij.
Tom qab ntawd, lo lus nug yog, dab tsi xim txiav txim siab tawv nqaij quizlet? - Thaum twg tawv nqaij raug tshav ntuj, melanocytes tsim ntau melanin xim , ua rau tanning.
Hauv qhov no, dab tsi cuam tshuam rau daim tawv nqaij xim quizlet?
Ib puag ncig yam uas cuam tshuam cov xim ntawm daim tawv nqaij suav nrog ultraviolet lub teeb los ntawm qhov sib npaug lossis hnub ci thiab X duab hluav taws xob. Yuav ua li cas physiological yam cuam tshuam rau cov tawv nqaij xim ? Zoo oxygenated ntshav thiab dilated cov hlab ntsha redden lub tawv nqaij . Carotene tuaj yeem hloov pauv tawv nqaij daj daj.
Melanin cuam tshuam li cas ntawm daim tawv nqaij quizlet?
Tus nqi ntawm melanin ua rau tawv nqaij xim kom sib txawv ntawm daj daj mus rau xim liab-xim av rau dub. Qhov txawv ntawm ob hom ntawm melanin , tshuaj pheomelanin (daj mus rau liab) thiab eumelanin (xim av rau dub), feem ntau pom tseeb hauv cov plaub hau.
Pom zoo:
Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?
![Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij? Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?](https://i.answers-medical.com/preview/medical-health/13895334-what-is-the-top-layer-of-the-dermis-next-to-the-epidermis-j.webp)
Lub dermis txuas cov epidermis mus rau hypodermis, thiab muab lub zog thiab kev ywj pheej vim muaj cov collagen thiab elastin fibers. Nws tsuas muaj ob txheej: txheej txheej papillary nrog papillae uas nthuav mus rau hauv daim tawv nqaij thiab qis dua, txheej txheej reticular uas muaj cov ntaub so ntswg sib txuas xoob
Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem?
![Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem? Dab tsi yog qhov txawv ntawm daim tawv nqaij thiab daim tawv nqaij daim ntawv xeem?](https://i.answers-medical.com/preview/medical-health/14041562-what-is-the-difference-between-the-dermis-and-the-epidermis-quizlet-j.webp)
Qauv: Sib sib zog nqus ntawm daim tawv nqaij; connective ntaub so ntswg muaj li ntawm ob txheej. Muaj nuj nqi: Muaj lub luag haujlwm rau cov txheej txheem muaj zog thiab yoog raws ntawm daim tawv nqaij; lub epidermis pauv cov pa roj, cov khoom noj, thiab cov khoom pov tseg nrog cov hlab ntsha hauv lub dermis
Npaum li cas ntawm daim tawv nqaij thiab daim tawv nqaij?
![Npaum li cas ntawm daim tawv nqaij thiab daim tawv nqaij? Npaum li cas ntawm daim tawv nqaij thiab daim tawv nqaij?](https://i.answers-medical.com/preview/medical-health/14077688-how-thick-is-the-epidermis-and-dermis-j.webp)
txog 2 hli Ua raws li qhov no hauv kev txiav txim siab, tuab npaum li cas ntawm cov epidermis nyob tom qab? Dermis thiab subcutaneous rog Nws yog tuab (nruab nrab 1 txog 4 hli) tshaj li daim tawv nqaij uas yog hais txog nyias li daim ntawv.
Daim ntawv teev npe twg piav txog plaub qhov chaw uas tus kws kho mob yuav txiav txim siab siv plaub lub ntsiab lus mus rau kev txiav txim siab ncaj ncees?
![Daim ntawv teev npe twg piav txog plaub qhov chaw uas tus kws kho mob yuav txiav txim siab siv plaub lub ntsiab lus mus rau kev txiav txim siab ncaj ncees? Daim ntawv teev npe twg piav txog plaub qhov chaw uas tus kws kho mob yuav txiav txim siab siv plaub lub ntsiab lus mus rau kev txiav txim siab ncaj ncees?](https://i.answers-medical.com/preview/medical-health/14129423-which-list-described-the-four-areas-that-a-clinician-would-consider-using-the-four-topics-approach-to-ethical-decision-making-j.webp)
Nyob rau hauv lub moj khaum no, tag nrho cov teeb meem kev ncaj ncees raug tshuaj xyuas nyob rau hauv cov ntsiab lus ntawm plaub lub ntsiab lus: kev kho mob, kev nyiam ntawm tus neeg mob, lub neej zoo, thiab cov yam ntxwv ntawm cov ntsiab lus (piv txwv li, kev sib raug zoo, kev lag luam, kev cai lij choj, thiab kev tswj hwm)
Dab tsi yog daim ntawv ntxiv rau daim ntawv xeem cov ntawv kho mob?
![Dab tsi yog daim ntawv ntxiv rau daim ntawv xeem cov ntawv kho mob? Dab tsi yog daim ntawv ntxiv rau daim ntawv xeem cov ntawv kho mob?](https://i.answers-medical.com/preview/medical-health/14169955-what-is-an-addendum-to-a-medical-record-quizlet-j.webp)
Cov ntsiab lus hauv txheej no (26) ntxiv. qhov kev hloov pauv tseem ceeb lossis ntxiv rau cov ntaub ntawv pov hwm kev noj qab haus huv hauv xov tooj cua (EHR) Tsis pub lwm tus paub txog Alchohol thiab Kev Tsim Tshuaj Yeeb Tshuaj, Cov Neeg Mob Cov Ntaub Ntawv. tsoom fwv txoj cai lij choj uas tiv thaiv cov neeg mob uas muaj keeb kwm ntawm kev quav yeeb tshuaj txog kev tso tawm cov ntaub ntawv hais txog kev kho mob