Cov pob txha taub hau nyob qhov twg?

Cov txheej txheem:

Cov pob txha taub hau nyob qhov twg?
Cov pob txha taub hau nyob qhov twg?

Video: Cov pob txha taub hau nyob qhov twg?

Video: Cov pob txha taub hau nyob qhov twg?
Video: Qhov tseem ceeb ntawm koj mus txhaj koob tshuaj COVID-19 rau zaum ob (Hmong) 2024, Kaum ib hlis
Anonim

Cov pob txha loj ntawm pob txha taub hau muaj xws li hauv qab no:

  • Metopic suture. Qhov no txuas mus rau sab saum toj ntawm lub taub hau mus rau nruab nrab ntawm lub hauv pliaj, mus rau lub qhov ntswg. …
  • Coronal suture. Qhov no txuas ntawm pob ntseg mus rau pob ntseg. …
  • Sagittal suture. …
  • Lambdoid suture.

plaub qhov loj ntawm pob txha taub hau nyob qhov twg?

The frontal suture txuas cov pob txha frontal rau ob pob txha parietal. Lub sagittal suture txuas ob lub parietal pob txha. Lub lambdoid txuas ob pob txha parietal rau cov pob txha occipital. Cov sutures squamous txuas cov pob txha parietal rau cov pob txha ntawm lub cev.

suture nyob qhov twg?

Ib suture yog ib hom fibrous sib koom tes (los yog synarthrosis) uas tsuas yog tshwm sim hauv pob txha taub hau. Cov pob txha raug khi ua ke los ntawm Sharpey cov fibers, ib qho kev sib txuas ntawm cov ntaub so ntswg uas muab kev sib koom ua ke.

Dab tsi yog sutures ntawm lub taub hau?

Cov sutures tseem ceeb ntawm pob txha taub hau yog coronal, sagittal, lambdoid thiab squamosal sutures. Lub metopic suture (los yog frontal suture) yog variably muaj nyob rau hauv cov neeg laus.

Dab tsi yog sutures thiab lawv nyob qhov twg?

Nyob rau hauv lub cev, lub suture yog ib qho kev sib koom ua ke ntawm ob lossis ntau lub ntsiab lus nyuaj ntawm lub cev, nrog lossis tsis muaj qhov sib tshooj ntawm cov ntsiab lus tseem ceeb. Sutures yog pom nyob rau hauv cov pob txha lossis exoskeletons ntawm ntau hom tsiaj, nyob rau hauv ob qho tib si invertebrates thiab vertebrates.

Pom zoo: