![Cov tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi? Cov tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13973869-what-is-the-toughest-skin-on-your-body-j.webp)
Video: Cov tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi?
![Video: Cov tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi? Video: Cov tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi?](https://i.ytimg.com/vi/HlDnBGJM6uA/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub Epidermis
Nws yog tuab tshaj ntawm xib teg ntawm txhais tes thiab taw ntawm taw (1.5 hli).
Ib yam nkaus, qhov tawv nqaij tawv tshaj plaws ntawm koj lub cev nyob qhov twg?
Tawv nqaij yog tuab tshaj ntawm xib teg thiab taw ntawm taw (1.5 hli tuab), thaum lub thinnest tawv nqaij pom ntawm daim tawv muag thiab hauv thaj tsam postauricular (tuab 0.05 hli).
Ib tus kuj tseem yuav nug tau, daim tawv nqaij tawv tshaj plaws ntawm koj lub cev yog dab tsi? Hauv tib neeg, piv txwv li tawv nqaij nyob hauv qab qhov muag thiab ib ncig ntawm daim tawv muag yog thinnest daim tawv nqaij nyob rau hauv lub cev ntawm 0.5 hli tuab, thiab yog ib qho ntawm thawj qhov chaw los qhia cov cim ntawm kev laus xws li "crows taw" thiab pob txuv. Cov tawv nqaij ntawm xib teg thiab txhais taw yog 4 hli tuab thiab yog qhov tuab tshaj plaws tawv nqaij rau ntawm lub cev.
Kuj paub yog, dab tsi muaj tawv tawv tshaj?
Rhinoceros tawv nqaij yog tawv tshaj.
Puas yog daim tawv nqaij zoo ib yam thoob koj lub cev?
Tawv nqaij tsis yog tib yam tuab thoob koj lub cev . Feem ntau ntawm koj lub cev cov tawv nqaij yog ib ncig 2mm tuab. Nyob rau hauv lub soles koj ko taw nws yog ntau thicker, thaum nyob rau koj daim tawv muag nws tsuas yog 0.5 hli tuab. 1 Tawv nqaij tsis muaj tib yam daim ntawv qhov txhia chaw.
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
Lub cev tseem ceeb tshaj plaws hauv koj lub cev yog dab tsi?
![Lub cev tseem ceeb tshaj plaws hauv koj lub cev yog dab tsi? Lub cev tseem ceeb tshaj plaws hauv koj lub cev yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13912821-what-is-the-most-important-organs-in-your-body-j.webp)
Koj lub hlwb tswj hwm thiab tswj hwm txhua txoj haujlwm ntawm koj lub cev thiab yog lub cev tseem ceeb tshaj plaws hauv koj lub cev. Yog li siv koj lub taub hau
Lub koom haum ntawm cov leeg pob txha los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj plaws yog dab tsi?
![Lub koom haum ntawm cov leeg pob txha los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj plaws yog dab tsi? Lub koom haum ntawm cov leeg pob txha los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj plaws yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13948485-what-is-the-organization-of-a-skeletal-muscle-from-smallest-to-largest-j.webp)
Skeletal thiab cardiac nqaij fibers. Npaj cov leeg hauv qab no los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj plaws: nqaij fiber ntau, fascicle, myofibril, filament, nqaij. Npaj cov nqaij mos sib txuas hauv qab no los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj: epimysium, perimysium, fascia, endomysium. cov sarcomere
Lub cev loj tshaj plaws thib ob ntawm lub cev yog dab tsi?
![Lub cev loj tshaj plaws thib ob ntawm lub cev yog dab tsi? Lub cev loj tshaj plaws thib ob ntawm lub cev yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13992855-what-is-the-bodys-second-largest-organ-j.webp)
Cov tawv nqaij ntawm tus neeg laus nruab nrab muaj thaj tsam ntawm ntau dua 21 square feet thiab suav txog 6% mus rau 10% ntawm koj lub cev qhov hnyav, tawm ntawm daim siab, koj lub cev thib ob loj tshaj plaws, uas suav txog kwv yees li 2.5% ntawm koj lub cev hnyav
Vim li cas daim tawv nqaij yog lub cev loj tshaj plaws hauv lub cev?
![Vim li cas daim tawv nqaij yog lub cev loj tshaj plaws hauv lub cev? Vim li cas daim tawv nqaij yog lub cev loj tshaj plaws hauv lub cev?](https://i.answers-medical.com/preview/medical-health/14013673-why-is-the-skin-the-largest-organ-in-the-body-j.webp)
Daim tawv nqaij yog lub cev loj tshaj plaws ntawm lub cev, nrog thaj tsam ntawm 20 square feet. Cov tawv nqaij tiv thaiv peb ntawm microbes thiab cov ntsiab lus, pab tswj lub cev kub, thiab tso cai rau kev hnov mob, kub, thiab txias