Cov txheej txheem:
![Dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij thiab lawv cov haujlwm? Dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij thiab lawv cov haujlwm?](https://i.answers-medical.com/preview/medical-health/13843033-what-are-the-main-parts-of-the-muscular-system-and-their-functions-j.webp)
Video: Dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij thiab lawv cov haujlwm?
![Video: Dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij thiab lawv cov haujlwm? Video: Dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij thiab lawv cov haujlwm?](https://i.ytimg.com/vi/o5A2Q5TprrY/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kaum ib lub luag haujlwm tseem ceeb ntawm cov leeg nqaij
- Mobility. Cov cov leeg ua haujlwm lub luag haujlwm tseem ceeb yog tso cai txav mus los.
- Kev ruaj ntseg. Nqaij tendons ncab cov pob qij txha thiab pab txhawb kev sib koom ua ke.
- Cwj pwm
- Kev ncig.
- Ua pa.
- Digestion.
- Tso zis.
- Kev yug menyuam.
Tsis tas li, dab tsi yog qhov tseem ceeb ntawm cov leeg nqaij?
- Cov leeg nqaij yog cov kab ke hauv lub cev uas muaj cov leeg pob txha, du thiab mob plawv.
- Muaj peb hom sib txawv ntawm cov leeg: cov leeg pob txha, lub plawv lossis lub plawv, thiab cov leeg (tsis txav).
Ib yam nkaus, 4 lub luag haujlwm tseem ceeb ntawm cov leeg yog dab tsi? Cov ntsiab lus hauv txheej no (31)
- zog. cov leeg sib cog lus, ua rau txav ntawm pob qij txha.
- cwj pwm. tuav koj ncaj.
- sib koom ruaj ntseg. tuav cov pob txha/pob qij txha hauv qhov chaw thiab tso cai txav mus los.
- cov cua sov ntau lawm.
- 4 kev ua haujlwm ntawm cov leeg nqaij.
- 4 tus yam ntxwv raws li lawv cuam tshuam nrog kev ua haujlwm.
- excitability.
- kev nthuav dav
Ntawm no, dab tsi yog 3 lub luag haujlwm tseem ceeb ntawm cov leeg nqaij?
Cov cov leeg tuaj yeem tawg mus rau hauv peb cov hom nqaij : pob txha, du thiab plawv. Cov nqaij hauv kev txhawb nqa lub cev, pab tswj lub cev, thiab xa cov ntshav thiab lwm yam tshuaj thoob plaws lub cev.
Muaj pes tsawg pob txha nyob hauv tib neeg lub cev?
206 cev
Pom zoo:
Lub cev tseem ceeb ntawm lub plab zom mov yog dab tsi thiab lawv lub luag haujlwm yog dab tsi?
![Lub cev tseem ceeb ntawm lub plab zom mov yog dab tsi thiab lawv lub luag haujlwm yog dab tsi? Lub cev tseem ceeb ntawm lub plab zom mov yog dab tsi thiab lawv lub luag haujlwm yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13848889-what-are-the-main-organs-of-the-digestive-system-and-their-functions-j.webp)
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. Sib tov thiab txav mus los. Digestion. Kev nqus. Kev tshem tawm
Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi?
![Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi? Dab tsi yog 3 ntu tseem ceeb ntawm neuron thiab lawv lub luag haujlwm yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13909584-what-are-the-3-main-parts-of-a-neuron-and-their-functions-j.webp)
Neurons (cov paj hlwb) muaj peb ntu uas ua tiav kev ua haujlwm ntawm kev sib txuas lus thiab kev koom ua ke: dendrites, axons, thiab axon terminals. Lawv muaj plaub feem ntawm lub cev ntawm tes lossis soma, uas ua cov txheej txheem kev ua neej nyob niaj hnub ntawm cov neurons. Daim duab ntawm sab xis qhia tias tsis zoo li qub 'neuron
Dab tsi yog qhov sib txawv tseem ceeb ntawm cov tawv nqaij sib txuas thiab cov fibrous?
![Dab tsi yog qhov sib txawv tseem ceeb ntawm cov tawv nqaij sib txuas thiab cov fibrous? Dab tsi yog qhov sib txawv tseem ceeb ntawm cov tawv nqaij sib txuas thiab cov fibrous?](https://i.answers-medical.com/preview/medical-health/13935076-what-is-the-main-difference-between-dense-and-fibrous-connective-tissue-j.webp)
Muaj ntau hom ntaub so ntswg sib txuas. Ib hom yog cov ntaub so ntswg sib txuas ua ke, tseem hu ua cov ntaub so ntswg sib txuas. Lub ntsiab lus fibrous thiab qhov sib txawv tuaj vim tias cov ntaub so ntswg sib txuas tau ua los ntawm cov fibers. Cov fibers feem ntau yog ua los ntawm collagen ntxiv rau qee qhov fibroblasts
Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij pob txha yog dab tsi?
![Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij pob txha yog dab tsi? Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij pob txha yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14031762-what-is-the-main-function-of-skeletal-muscle-tissue-j.webp)
Peb cov leeg pob txha ua haujlwm ntau yam. Los ntawm kev txo qis thiab so, cov leeg pob txha pab txhawb nqa thiab txav peb lub cev. Ib qho ntxiv, cov leeg pob txha pob txha pab nrog kev noj zaub mov zoo thiab tswj kev ntsuas kub
Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij yog dab tsi?
![Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij yog dab tsi? Lub luag haujlwm tseem ceeb ntawm cov leeg nqaij yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14163051-what-is-the-main-function-of-smooth-muscle-j.webp)
Lub luag haujlwm ntawm cov leeg nqaij du Cov nqaij leeg txiav txim siab cov ntshav ntws hauv cov hlab ntsha. Cov leeg nqaij txav cov zaub mov los ntawm txoj hnyuv. Hauv cov hlab ntsha, cov leeg nqaij txav txav tswj cov hlab ntsha txoj kab uas hla. Cov leeg nqaij tswj cov pa ntws hauv lub ntsws. Cov nqaij ntshiv pab cov phev txav mus raws txoj hlab menyuam