Lub cev ntawm daim tawv nqaij yog dab tsi?

Video: Lub cev ntawm daim tawv nqaij yog dab tsi?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Integumentary System

Dhau li, daim tawv nqaij puas yog lub cev?

Daim tawv nqaij : Tib Neeg Lub Cev Loj tshaj plaws Organ . Daim tawv nqaij yog lub cev loj tshaj plaws lub cev , thiab nrog rau cov plaub hau, rau tes, cov qog thiab cov hlab ntsha, yog ib feem ntawm cov txheej txheem integumentary, raws li Oregon State University. Qhov system no ua raws li kev tiv thaiv kev tiv thaiv ntawm sab nraud thiab sab hauv ntawm lub cev.

Ib sab saum toj no, dab tsi lub cev yog ib feem ntawm ob lub tshuab? Ib txhia lub cev yog hauv ntau tshaj ib lawv . Piv txwv li, lub qhov ntswg nyob hauv ob leeg ua pa lawv thiab tseem yog kev nkag siab lub cev hauv tshee lawv . Testes thiab ovary yog ob qho ntawm kev loj hlob tshuab thiab endocrine tshuab.

Ib yam li ntawd, koj yuav nug, dab tsi lub cev ua haujlwm nrog cov kab ke ua ke?

Cov integumentary system kuj ua haujlwm ze ze nrog lub circulatory lawv thiab qhov chaw capillaries ntawm koj lub cev.

Cov haujlwm ntawm daim tawv nqaij yog dab tsi?

Cov tawv nqaij muaj ob txheej: epidermis thiab dermis. Hauv qab lub dermis yog cov ntaub so ntswg hypodermis lossis subcutaneous rog. Cov tawv nqaij muaj peb lub luag haujlwm tseem ceeb: kev tiv thaiv , kev cai thiab kev xav. Kev raug mob cuam tshuam rau txhua qhov haujlwm ntawm daim tawv nqaij.

Pom zoo:

Dab tsi yog txheej txheej sab saum toj ntawm daim tawv nqaij nyob ib sab ntawm daim tawv nqaij?

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?

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

Puas yog lo lus dav dav txhais tau tias yog mob ntawm daim tawv nqaij lossis pob khaus uas tuaj yeem muaj ntau yam ua rau nws yog ib qho cim ntawm ntau hom tawv nqaij tsis xws luag?

Dermatitis yog lo lus dav dav uas piav txog kev ua rau tawv nqaij. Dermatitis yog ib yam mob uas muaj ntau yam ua rau thiab tshwm sim ntau yam. Nws feem ntau yog khaus, tawv nqaij qhuav los yog pob khaus ntawm daim tawv nqaij o, reddened

Npaum li cas ntawm daim tawv nqaij thiab daim tawv nqaij?

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.