![Cranium nyob hauv lub hlwb nyob qhov twg? Cranium nyob hauv lub hlwb nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/14048091-where-is-the-cranium-in-the-brain-j.webp)
Video: Cranium nyob hauv lub hlwb nyob qhov twg?
![Video: Cranium nyob hauv lub hlwb nyob qhov twg? Video: Cranium nyob hauv lub hlwb nyob qhov twg?](https://i.ytimg.com/vi/HibhJSkj3LY/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cranium : Sab saum toj ntawm pob txha taub hau , uas tiv thaiv cov lub hlwb . Cov cranium muaj xws li lub frontal, parietal, occipital, temporal, sphenoid, thiab ethmoid pob txha.
Ua kom pom qhov no, dab tsi ntawm lub hlwb yog lub cranium?
Cov cranium yog ib feem ntawm peb pob txha taub hau uas encloses lub hlwb . Cov cranium yog tsim los ntawm yim pob txha sib txawv: pob txha occipital - tiv thaiv koj lub nraub qaum lub hlwb thiab txhawb koj lub taub hau. pob txha ntawm lub cev (2 pob txha) - tiv thaiv ob sab ntawm koj lub hlwb thiab txhawb koj lub ntsej muag.
Zoo sib xws, cov pob txha twg ua rau lub cranium? Tib neeg pob txha taub hau feem ntau suav hais tias muaj nees nkaum-ob pob txha-yim cranial pob txha thiab kaum plaub lub ntsej muag pob txha pob txha. Hauv neurocranium cov no yog cov pob txha occipital , ob dua cov pob txha ntawm lub cev , ob dua cov pob txha parietal , cov sphenoid , ethmoid ua thiab cov pob txha frontal.
Tsis tas li ntawd, lub cranium nyob qhov twg?
Cov pob txha occipital: cov pob txha uas tsim lub nraub qaum ntawm lub taub hau thiab txuas nrog occipital condyles thiab foramen magnum - cov qauv pob txha nyob nyob rau hauv underside ntawm lub pob txha taub hau , nyob ze ntawm tus nqaj qaum - thiab lub lambdodial suture, uas yog nyob tom qab ntawm lub pob txha taub hau . Parietal pob txha: lub ntsiab sab ntawm lub pob txha taub hau.
Lub hauv paus ntawm koj pob txha taub hau yog dab tsi?
Cov puag ntawm pob txha taub hau , thiab lub npe hu ua lub cranial puag los yog hauv pem teb cranial, yog thaj chaw qis tshaj plaws ntawm pob txha taub hau . Nws yog tsim los ntawm cov kab mob endocranium thiab qis dua ntawm cov pob txha taub hau ru tsev.
Pom zoo:
Qhov teeb meem grey nyob hauv lub hlwb nyob qhov twg?
![Qhov teeb meem grey nyob hauv lub hlwb nyob qhov twg? Qhov teeb meem grey nyob hauv lub hlwb nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13834194-where-is-gray-matter-in-the-brain-j.webp)
Qhov teeb meem grey hais txog cov neurons tsis sib xws thiab lwm lub hlwb ntawm lub hauv paus paj hlwb. Nws muaj nyob hauv lub hlwb, lub paj hlwb thiab lub paj hlwb, thiab nthuav tawm thoob plaws hauv tus txha caj qaum
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
![Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg? Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13856492-where-was-the-location-of-the-first-dental-college-in-the-world-j.webp)
Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
Lub qhov hluav taws xob nyob qhov twg nyob qhov twg?
![Lub qhov hluav taws xob nyob qhov twg nyob qhov twg? Lub qhov hluav taws xob nyob qhov twg nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13941024-where-is-the-gastric-outlet-located-j.webp)
Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
Lub paj hlwb nyob hauv lub hlwb nyob qhov twg?
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Frontal lub cev
Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb?
![Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb? Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb?](https://i.answers-medical.com/preview/medical-health/14074768-what-part-of-the-eye-contains-light-receptors-that-transform-optic-signals-into-nerve-impulses-j.webp)
Lub teeb yog mapped raws li ib tug duab nyob rau saum npoo ntawm lub retina los ntawm activating ib tug series ntawm lub teeb-sensitive hlwb hu ua rods thiab cones. Cov hlwb photoreceptor no hloov lub teeb mus rau hluav taws xob uas tau xa mus rau lub hlwb los ntawm cov hlab ntsha