![Dab tsi yog qhov loj tshaj plaws ntawm lub hlwb? Dab tsi yog qhov loj tshaj plaws ntawm lub hlwb?](https://i.answers-medical.com/preview/medical-health/14092045-what-is-the-most-developed-part-of-the-brain-j.webp)
Video: Dab tsi yog qhov loj tshaj plaws ntawm lub hlwb?
![Video: Dab tsi yog qhov loj tshaj plaws ntawm lub hlwb? Video: Dab tsi yog qhov loj tshaj plaws ntawm lub hlwb?](https://i.ytimg.com/vi/NUTmKai_uIs/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
lub paj hlwb
Ntawm no, qhov twg ntawm lub hlwb yog tsim dua?
Lub cerebral cortex yog tus lub hlwb cheeb tsam uas yog feem ntau tsim hauv tib neeg.
Ib tus kuj tseem yuav nug tau, qhov twg ntawm lub hlwb tswj hwm dab tsi? Lub cerebrum, qhov loj, sab nraud ib feem ntawm lub paj hlwb , tswj kev nyeem ntawv, kev xav, kev kawm, kev hais lus, kev xav thiab kev npaj cov leeg nqaij zoo li taug kev. Nws kuj tswj pom kev, hnov lus thiab lwm yam kev xav. Lub paj hlwb tau muab faib ua ob lub paj hlwb hemispheres (halves): sab laug thiab sab xis.
Kuj nug, dab tsi yog neocortex ntawm lub hlwb?
Cov neocortex yog ib feem ntawm lub paj hlwb (nrog rau archicortex thiab paleocortex - uas yog cortical qhov chaw ntawm limbic system). Nws koom nrog hauv kev ua haujlwm siab dua xws li kev hnov lus pom, tiam ntawm cov lus txib ntawm lub cev muaj zog, kev xav ntawm qhov chaw, kev xav paub, thiab hauv tib neeg, lus.
Lub hlwb tsim los ntawm dab tsi?
Tib neeg lub hlwb yog lub hauv paus nruab nrab ntawm tib neeg lub paj hlwb, thiab nrog tus txha caj qaum ua nce central paj hlwb. Cov lub hlwb muaj lub paj hlwb, lub paj hlwb thiab lub paj hlwb.
Pom zoo:
Dab tsi ntawm cov paj hlwb zoo li tau tsim kho tshaj plaws hauv lub paj hlwb?
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Lub paj hlwb, optic, thiab trigeminal qab haus huv zoo li tau tsim kho zoo tshaj plaws hauv lub paj hlwb. Kev hnov ntxhiab tsw thiab pom thiab hnov qab ua haujlwm cuam tshuam nrog cov hlab ntsha trigeminal tau tsim los
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INTERVENTION: Kev tshuaj ntsuam xyuas rau DIC tau xaj rau cov neeg mob uas xav tias mob. MEASUREMENTS THIAB NTAWV XEEB: Prothrombin lub sijhawm (PT), qee lub sijhawm thromboplastin (PTT), cov khoom fibrinogen/fibrin degradation (FDP), thiab fibrinogen tau siv ntau zaus ua DIC kuaj mob
Lub koom haum ntawm cov leeg pob txha los ntawm qhov tsawg tshaj plaws mus rau qhov loj tshaj plaws yog dab tsi?
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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
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Cov hlab ntsha loj tshaj plaws yog vena cava qis dua, uas nqa ntshav los ntawm lub cev qis mus rau lub plawv. Lub superior vena cava coj cov ntshav rov qab mus rau lub plawv los ntawm lub cev sab saud. Capillaries yog cov hlab ntsha me tshaj plaws. Lawv txuas cov hlab ntsha me me thiab cov leeg
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Cerebrum. Hauv qab cerebral cortex yog lub paj hlwb, uas yog lub luag haujlwm tseem ceeb hauv kev xav thiab tswj chaw ntawm lub hlwb. Nws yog lub rooj zaum ntawm kev xav hauv qib siab xws li kev xav thiab kev txiav txim siab (raws li kev xav hauv qib qis xws li kev sib npaug, kev txav, thiab kev xav)