Tibia thiab fibula yog ob lub pob txha ntev hauv qab ceg. Lawv txuas lub hauv caug thiab pob taws, tab sis lawv yog cov pob txha sib cais. Tibia yog pob txha pob txha, qhov loj dua ntawm ob pob txha nyob hauv qab ceg.
cheeb tsam twg yog tibia thiab fibula?
Tibia thiab fibula yog ob pob txha ntev nyob hauv qab ceg. Tibia yog cov pob txha loj dua nyob rau sab hauv, thiab fibula yog cov pob txha me dua nyob rau sab nraud. Tibia yog tuab dua li cov fibula. Nws yog pob txha hnyav hnyav ntawm ob.
Qhov twg ntawm thaj chaw hauv qab no ntawm lub cev yog tibia thiab ulna nyob?
lub forearm thiab sab ceg muaj ob pob txha ntev txhua. Nyob rau hauv lub forearm yog lub vojvoog-ntawm tus ntiv tes xoo ntawm lub forearm-thiab lub ulna; hauv qab ceg yog tibia (cov pob txha pob txha) thiab cov fibula.
Nyob rau thaj chaw twg hauv qab no ntawm lub cev yog tibia?
Lub tibia, lossis pob txha caj qaum, spans ceg qis, articulating proximally nrog femur thiab patella ntawm lub hauv caug sib koom, thiab distally nrog cov pob txha tarsal, tsim pob taws sib koom. Nws yog cov pob txha hnyav hnyav ntawm sab ceg.
thaj chaw ntawm lub cev yog qhov fibula?
Cov fibula yog ntev, nyias thiab sab pob txha ntawm sab ceg cegNws khiav mus rau tibia, lossis pob txha pob txha, thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho pob taws thiab txhawb nqa cov leeg ntawm sab ceg. Piv nrog rau tibia, lub fibula yog hais txog qhov ntev tib yam, tab sis nws kuj yog ib qho thinner.
