![Prosencephalon ua dab tsi? Prosencephalon ua dab tsi?](https://i.answers-medical.com/preview/medical-health/13942022-what-does-the-prosencephalon-do-j.webp)
Video: Prosencephalon ua dab tsi?
![Video: Prosencephalon ua dab tsi? Video: Prosencephalon ua dab tsi?](https://i.ytimg.com/vi/A1NAxWDv4O4/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub forebrain (prosencephalon), nruab nrab lub paj hlwb (mesencephalon), thiab hindbrain (rhombencephalon) yog peb lub hauv paus tseem ceeb ntawm lub hlwb thaum lub sijhawm kev txhim kho ntxov ntawm lub paj hlwb . Lub forebrain tswj lub cev kub, ua me nyuam kev ua haujlwm , noj mov, tsaug zog, thiab tso saib ntawm kev xav.
Kuj nug tias, Prosencephalon tig mus ua dab tsi?
Los ntawm cov kab kev sib tsoo, cov prosencephalon txhim kho lub tshuab optic thiab olfactory thiab faib ua ntu zus rau hauv telencephalon (uas tom qab sib faib hauv lub dav hlau sagittal los tsim lub paj hlwb) thiab diencephalon (uas txuas ntxiv mus rau thalamus, caudate nucleus thiab putamen, thiab
Ib tus kuj tseem yuav nug tau, peb ntu ntawm lub hauv pliaj yog dab tsi? Cov forebrain , nruab nrab hlwb thiab hindbrain ua tus peb qhov loj ntawm lub hlwb. Structures nyob rau hauv forebrain suav nrog cerebrum, thalamus, hypothalamus, pituitary caj pas, limbic system, thiab lub teeb pom kev zoo. Cov nruab nrab lub paj hlwb muaj ntau yam cranial paj nuclei, tectum, tegmentum, colliculi, thiab crura cerebi.
Yog li ntawd, Telencephalon ua dab tsi?
Lub cerebrum lossis telencephalon yog ib feem loj ntawm lub hlwb uas muaj cov lub paj hlwb (ntawm ob lub cerebral hemispheres), ntxiv rau ob peb yam txheej txheem subcortical, suav nrog hippocampus, basal ganglia, thiab teeb pom kev zoo. Hauv tib neeg lub paj hlwb, lub paj hlwb yog thaj av saum toj kawg nkaus ntawm lub hauv paus paj hlwb.
Lub luag haujlwm nruab nrab lub luag haujlwm yog dab tsi?
Midbrain , kuj hu mesencephalon , thaj tsam ntawm kev txhim kho lub paj hlwb uas tsim los ntawm tectum thiab tegmentum. Cov nruab nrab lub paj hlwb ua haujlwm tseem ceeb hauv kev txav lub cev, tshwj xeeb yog kev txav ntawm lub qhov muag, thiab hauv kev hnov thiab pom kev.
Pom zoo:
Cerebrum yog dab tsi thiab nws ua dab tsi?
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Cerebrum: yog qhov loj tshaj plaws ntawm lub paj hlwb thiab suav nrog ntawm sab xis thiab sab laug hemispheres. Nws ua haujlwm zoo dua qub xws li txhais lus kov, pom kev thiab hnov lus, nrog rau kev hais lus, kev xav, kev xav, kev kawm, thiab kev tswj kom zoo. Cerebellum: nyob hauv qab lub paj hlwb
Dab tsi yog glycoprotein dab tsi yog ib qho ntawm kev siv glycoproteins?
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Glycoproteins yog cov protein uas muaj cov oligosaccharide saw (glycans) covalently txuas nrog cov amino acid sab-saw. Glycoproteins kuj tseem yog ib qho tseem ceeb ua ke ntawm cov protein, uas lawv ua lub luag haujlwm hauv kev sib cuam tshuam ntawm tes -cell
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Primates muaj lub hlwb loj (txheeb ze rau lub cev me me) piv rau lwm hom tsiaj, nrog rau kev vam khom ntau ntxiv ntawm kev pom kev pom ntawm tus nqi ntawm kev hnov ntxhiab tsw, uas yog lub hauv paus kev nkag siab ntawm cov tsiaj feem ntau. Tsuas yog rau apes thiab tib neeg, cov tsiaj muaj tails. Cov tsiaj txhu feem ntau tseem muaj cov ntiv tes thim rov qab
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Cov khoom siv hauv lub cev zom zaub mov suav nrog cov hniav, tus nplaig, cov qog ua kua qaub, daim siab, lub zais zis, thiab txiav txiav. Txhawm rau ua tiav lub hom phiaj ntawm kev muab lub zog thiab khoom noj khoom haus rau lub cev, rau lub luag haujlwm tseem ceeb nyob hauv cov txheej txheem zom zaub mov: nqos. Kev zais
Dab tsi yog qhov kev nkag siab tsis tu ncua thiab dab tsi yog qhov loj me me qhov ntev xim tsis tu ncua zoo li qub)?
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Kev nkag siab tsis tu ncua, tseem hu ua qhov tsis sib xws, lossis qhov tshwm sim tsis tu ncua, kev nyiam tsiaj thiab tib neeg kom pom cov khoom paub zoo li muaj tus qauv zoo, qhov loj me, xim, lossis qhov chaw tsis hais txog kev hloov pauv ntawm lub kaum sab xis ntawm kev xav, nrug deb, lossis teeb pom kev zoo