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Video: Muaj pes tsawg tus neurons xav tau kom ua tiav Polysynaptic reflex arc?
![Video: Muaj pes tsawg tus neurons xav tau kom ua tiav Polysynaptic reflex arc? Video: Muaj pes tsawg tus neurons xav tau kom ua tiav Polysynaptic reflex arc?](https://i.ytimg.com/vi/wLrhYzdbbpE/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Feem ntau reflexes yog polysynaptic (koom nrog ntau dua ob cov neurons ) thiab koom nrog cov haujlwm ntawm interneurons (lossis koom nrog cov neurons ) hauv kev koom ua ke nruab nrab. Ib txhia reflexes ; txawm li cas los xij, yog monosynaptic ("onesynapse") thiab tsuas yog koom nrog ob qho cov neurons , ib qho kev xav thiab onemotor.
Los ntawm qhov ntawd, muaj pes tsawg tus neurons nyob hauv Monosynaptic reflex arc?
Hom ntawm Reflex Arcs Cov Thaum a reflex arc ua tsuas muaj ob cov neurons , ib qho kev xav hlwb , thiab ib lub cav hlwb , nws yog txhais raws li monosynaptic . Monosynaptic hais txog qhov muaj nyob ntawm ib qho tshuaj lom neeg nkaus xwb.
Ib yam li ntawd, 5 yam khoom ntawm qhov reflex arc yog dab tsi? Reflex Arc Cheebtsam . Feem ntau reflex cov muaj tsib lub ntsiab Cheebtsam : receptors, sensoryneurons, interneurons, lub cev muaj zog neurons thiab cov leeg.
Qhov thib ob, Polysynaptic reflex arc yog dab tsi?
Thaum a reflex arc ua hauv cov tsiaj muaj tsuas yog ib qho kev hnov qab neuron thiab ib lub cev muaj zog neuron, nws tau txhais tias yog asmonosynaptic, hais txog qhov muaj nyob ntawm ib qho tshuaj nkaus xwb. Ntawm qhov sib txawv, hauv polysynaptic kev xav txoj hauv kev, ib lossis ntau tus kws tshaj lij txuas nrog cuam tshuam (hnov qab) thiab ua haujlwm zoo (lub cev muaj zog) cov cim.
Dab tsi yog qhov kev txiav txim kom raug ntawm cov kauj ruam hauv qhov reflex arc?
Yog li cov reflex arc ua muaj tsib yam no cov kauj ruam nyob rau hauv xaj -sensor, hnov qab neuron, tswj nruab nrab, lub cev muaj zog neuron, thiab cov leeg. Cov tsib ntu no ua haujlwm sib koom ua ke txhawm rau coj cov ntaub ntawv los ntawm lub sensor mus rau tus txha caj qaum orbrain thiab rov qab mus rau cov leeg.
Pom zoo:
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Cov kws kho hniav: 50 teev CE (25 teev tuaj yeem siv online lossis dhau los ntawm kev sib tham - yuav tsum tau kawm yog: 2 teev ntawm California Kev Tiv Thaiv Kab Mob, 2 teev California Txoj Cai Kev Kho Hniav, thiab CPR xav tau hauv chav kawm) xav tau txhua ob xyoos - vim los ntawm tib neeg lub hnub yug, txhua txhua xyoo
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Coding sepsis xav tau yam tsawg kawg ntawm ob tus lej: tus lej rau tus kab mob sib kis (piv txwv li, 038. xx) thiab tus lej 995.91, SIRS vim yog cov txheej txheem sib kis yam tsis ua haujlwm ntawm lub cev. Yog tias tsis muaj kab mob dab tsi tshwm sim hauv cov ntaub ntawv kho mob, nug tus kws kho mob lossis muab tus lej 038.9, Tsis paub meej septicemia
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Cov no yuav suav nrog cov tshuaj tiv thaiv kab mob tseem ceeb, uas tau txhaj rau hauv peb ntu: ntawm 6-, 12-, thiab 16 lub lis piam. Cov tshuaj tiv thaiv tseem ceeb suav nrog DHLPP (tus kab mob sib kis, kab mob siab, mob leptospirosis, parvo, thiab parainfluenza). Koj tus menyuam tseem yuav xav tau txhaj tshuaj tiv thaiv kab mob vwm, uas feem ntau yog kwv yees li $ 15-20
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Koj tuaj yeem muaj ntau dua ib qho ESA. Tsis muaj txoj cai tshwj xeeb hais txog ntau npaum li cas ntawm ESA uas koj muaj. Tsuav yog tsiaj (tsiaj) tsis ua txhaum ib lub xeev lossis txoj cai hauv cheeb tsam thiab koj tus kws kho mob pom zoo koj ESAs nyob ntawd rau koj kev noj qab haus huv, koj tuaj yeem muaj ntau dua ib qho kev txhawb nqa tsiaj
Muaj pes tsawg lub synapses hla hauv reflex arc?
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Hom kev cuam tshuam no yog qhov ' thim rov qab'reflex thiab yog monosynaptic, lub ntsiab lus tsuas yog ib qho synapsehas yuav tsum tau hla ntawm cov neuron sensory thiab motorneuron