Qhov Tseem Ceeb - Striated vs Non Striated vs Cardiac Muscles
Cov nqaij leeg nqaij yog cov ntaub so ntswg tseem ceeb hauv kev txav thiab txav. Raws li kev ua haujlwm ntawm lub cev thiab qhov chaw ntawm cov leeg nqaij, cov leeg tau muab faib ua peb hom, xws li striated, non - striated thiab cov leeg nqaij. Cov nqaij ntshiv yog cov nqaij leeg uas muaj hla striations thiab feem ntau pom muaj txuas rau cov leeg lossis pob txha. Cov nqaij tsis striated yog hom nqaij leeg uas tsis qhia txog kev sib tw. Lawv feem ntau yog nyob rau hauv lub hauv ob sab phlu ntawm lub cev thiab qhia involuntary zog. Cov leeg mob plawv yog cov ntaub so ntswg tshwj xeeb uas nyob hauv ob sab hauv lub plawv. Lawv kuj yog ib hom kab mob striated. Qhov sib txawv tseem ceeb ntawm peb hom nqaij leeg yog qhov chaw uas cov leeg nqaij nyob. Cov leeg nqaij striated uas tseem hu ua cov leeg pob txha yog txuas rau cov pob txha lossis cov leeg, cov leeg tsis muaj striated tsim cov kab hauv ob sab ntawm lub viscera uas lub plawv cov leeg ua rau hauv ob sab phlu ntawm lub plawv.
Cov leeg nqaij Striated yog dab tsi?
Striated nqaij kuj hu ua skeletal nqaij. Lawv pom muaj txuas nrog cov pob txha thiab cov leeg. Striated leeg qhia kev yeem ua thiab lawv feem ntau elongated nyob rau hauv cov duab.
Daim duab 01: Cov leeg nqaij tawv
Cov nqaij striated muaj qhov xaus. Cov leeg no muaj qhov tseem ceeb sarcoplasmic reticulum thiab cov sarcomere zoo tsim. Lub ultrastructure ntawm sarcomere yog hloov kho rau cov leeg nqaij contraction thiab muaj ob lub ntsiab ntawm fibers; actin thiab myosin. Cov fibers no cog lus thiab so kom txaus los pab txhawb cov leeg nqaij. Striated cov leeg yog myogenic thiab qhia kev yeem, nrawm, txav nrawm. Cov khoom ntawm cov nqaij striated no ua rau kom cov leeg nqaij contraction thiab so kom txaus. Cov nqaij ntshiv, yog li ntawd, ua rau qaug zog yooj yim.
Cov leeg tsis Striated yog dab tsi?
Cov leeg tsis muaj striated kuj raug hu ua cov leeg du. Cov leeg no pom muaj nyob rau hauv ob sab ntawm lub hollow viscera nyob ib ncig ntawm lub cev xws li lub plab, txoj hlab pas, lub ntsws thiab cov hnyuv. Lawv yog spindle-puab thiab tsis muaj cross striations.
Daim duab 02: Cov leeg tsis muaj zog
Cov leeg tsis muaj striated qhia tias qhov xaus thiab tsis muaj fibers. Cov leeg tsis-striated tsis muaj qhov zoo-tsim sarcoplasmic reticulum lossis sarcomere vim nws tsis koom nrog hauv kev txav nrawm. Cov nqaij ntshiv uas tsis yog striated qhia tau tias tsis muaj zog thiab yog neurogenic. Lawv ua kom ntev zog thiab tsis txhob nkees yooj yim.
Cov leeg mob plawv yog dab tsi?
Cov leeg mob plawv yog hom tshwj xeeb ntawm cov leeg nqaij striated uas tsuas pom muaj nyob hauv ob sab ntawm lub plawv. Lawv qhia cov yam ntxwv zoo sib xws rau cov leeg striated. Cov leeg plawv yog striated, uni-nucleated, branched thiab luv cylindrical. Qhov tseem ceeb tshaj plaws ntawm cov leeg mob plawv yog muaj cov intercalated discs.
Daim duab 03: Cov leeg mob plawv
Cov leeg mob plawv kuj tsis tuaj yeem ua haujlwm thiab yog myogenic. Cov leeg plawv yeej tsis nkees txog thaum tuag. Lawv qhia qeeb, sib dhos ua ke qauv. Cov leeg mob plawv kuj muaj ib qho tseem ceeb sarcomere thiab ib qho sarcoplasmic reticulum uas pab hauv kev cog lus ntawm lub plawv. Qhov no pab txhawb lub tshuab nqus tsev ntawm lub plawv.
Dab tsi zoo sib xws ntawm Striated Non Striated thiab Cardiac Muscles?
- Txhua peb hom muaj cov duab tshwj xeeb thiab muaj tus yam ntxwv raws li qhov chaw, qauv, thiab lub cev ntawm cov leeg.
- Txhua peb hom nqaij leeg muaj cov qauv thiab kev ua haujlwm tseem ceeb hauv peb lub cev.
Qhov txawv ntawm Striated Non Striated thiab Cardiac Muscles yog dab tsi?
Striated vs Non Striated vs Cardiac Muscles |
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| Striated Muscles | Cov nqaij ntshiv yog cov nqaij uas muaj kev sib tw thiab feem ntau txuas rau cov leeg lossis cov pob txha. |
| Tsis Striated Muscles | Cov leeg tsis muaj striated yog hom nqaij leeg uas tsis qhia txog kev sib tw. Lawv feem ntau nyob hauv ob sab ntawm lub cev hauv nruab nrog cev thiab qhia tias tsis muaj zog. |
| Cov leeg nqaij | Cov leeg mob plawv yog cov ntaub so ntswg tshwj xeeb uas nyob hauv ob sab hauv lub plawv. Lawv kuj yog hom striated. |
| Striated Muscles | Cov nqaij ntshiv yog qhov ntev cylindrical hauv cov duab nrog blunt kawg. |
| Tsis Striated Muscles | Cov leeg tsis striated yog spindle-puab. |
| Cov leeg nqaij | Cov leeg mob plawv yog luv cylindrical nrog tapering xaus. |
| Striated Muscles | Striated nqaij yog striated. |
| Tsis Striated Muscles | Cov leeg tsis muaj striated tsis muaj striations. |
| Cov leeg nqaij | Cov leeg mob plawv yog striated. |
| Kev muaj fibers | |
| Striated Muscles | Fibers muaj nyob rau hauv cov leeg nqaij striated. Cov actin thiab myosin filaments tseem ceeb heev. Fibers yog branched. |
| Tsis Striated Muscles | Fibers tsis tuaj thiab tsis muaj ceg nyob rau hauv cov leeg tsis-striated. |
| Cov leeg nqaij | Fibers muaj nyob rau hauv cov leeg plawv thiab lawv tau ceg. |
| Sarcomere | |
| Striated Muscles | Present in striated muscle. |
| Tsis Striated Muscles | Asent in non striated muscle. |
| Cov leeg nqaij | Present in cardiac muscle. |
| Sarcoplasmic Reticulum | |
| Striated Muscles | Present in striated muscle. |
| Tsis Striated Muscles | Asent in non striated muscle. |
| Cov leeg nqaij | Present in cardiac muscle. |
| Control | |
| Striated Muscles | Voluntary |
| Tsis Striated Muscles | Kev tsis txaus siab |
| Cov leeg nqaij | Kev tsis txaus siab |
| Nyob twj ywm | |
| Striated Muscles | Striated cov leeg qhia tau nrawm nrawm. Li no, ua rau qaug zog yooj yim. |
| Tsis Striated Muscles | Cov leeg tsis muaj striated qhia kev txav mus ntev. Li no, tsis nkees yooj yim. |
| Cov leeg nqaij | Cov leeg mob plawv qhia tau ntev lub cev txav. Li no, tsis qaug zog tag nrho. |
| Qhov chaw | |
| Striated Muscles | Cov nqaij ntshiv yog pom nrog cov pob txha thiab cov leeg. |
| Tsis Striated Muscles | Cov leeg tsis muaj striated pom nyob rau hauv ob sab ntawm lub hollow viscera. |
| Cov leeg nqaij | Cov leeg mob plawv pom muaj nyob hauv ob sab ntawm lub plawv. |
Summary – Striated vs Non Striated vs Cardiac Muscles
Cov leeg nqaij yog qhov tseem ceeb hauv kev txav chaw nrog rau lub cev pob txha. Muaj peb hom nqaij leeg uas yog striated, non striated thiab cardiac nqaij. Cov nqaij ntshiv yog cov nqaij ntshiv nrog cov nqaij ntshiv thiab lawv kuj raug hu ua cov leeg pob txha. Cov leeg tsis muaj striated yog cov leeg tsis muaj striations, uas yog hu ua cov leeg du. Cov leeg mob plawv yog ib hom tshwj xeeb striated leeg hauv ob sab phlu. Qhov no yog qhov txawv ntawm striated, non-striated thiab cardiac nqaij.
Download the PDF Version of Striated vs Non Striated vs Cardiac Muscles
Koj tuaj yeem rub tawm PDF version ntawm kab lus no thiab siv nws rau offline hom phiaj raws li daim ntawv ceeb toom. Thov download PDF version ntawm no Qhov txawv Ntawm Striated Non Striated thiab Cardiac Muscles
