Cov leeg twg pronates lub forearm?

Cov txheej txheem:

Cov leeg twg pronates lub forearm?
Cov leeg twg pronates lub forearm?
Anonim

Ib daim nyias nyias ntawm cov ntaub so ntswg sib txuas, hu ua interosseous membrane interosseous membrane Lub interosseous membrane ntawm forearm (tsis tshua muaj nruab nrab lossis nruab nrab radioulnar sib koom ua ke) yog ib daim ntawv fibrous uas txuas cov npoo ntawm cov npoo ntawm lub vojvoog thiab lub ulna. Nws yog ib feem tseem ceeb ntawm xov tooj cua-ulnar syndesmosis, fibrous sib koom ntawm ob pob txha. https://en.wikipedia.org › Interosseous_membrane_of_forearm

Interosseous membrane ntawm forearm - Wikipedia

khaws cov pob txha forearm sib raug zoo thaum lub sij hawm pronation thiab supination. Cov leeg tseem ceeb uas ua rau lub cev sab sauv yog pronator teres pronator teres Lub pronator teres yog cov leeg nqaij (tseem nyob hauv lub forearm) uas, nrog rau lub pronator quadratus, ua haujlwm rau pronate lub forearm. (tig nws kom lub xib teg ntsej muag tom qab thaum los ntawm txoj hauj lwm anatomical). https://en.wikipedia.org › wiki › Pronator_teres_muscle

Pronator teres leeg - Wikipedia

pronator quadratus, thiab cov leeg brachioradialis.

Yuav siv cov leeg twg los txuas lub hauv pliaj?

The triceps brachii ncua lub hauv pliaj. Lub pronator teres thiab quadratus tswj pronation, los yog kev sib hloov ntawm lub forearm kom lub xibtes ntawm downward.

Cov leeg pob txha uas Pronates tes yog dab tsi?

Function. Pronator teres pronates lub forearm, tig tes posteriorly.

pob txhaPronates lub forearm?

Lub vojvoog articulates nrog the ulna nyob rau hauv lub synovial pivot sib koom. Lub taub hau radial rotates nyob rau hauv lub annular ligament thiab radial notch ntawm lub ulna los tsim pronation ntawm forearm.

Puas cov pob txha ntawm koj lub hauv pliaj hla thaum koj tig koj txhais caj npab?

Nyob rau hauv txoj hauj lwm anatomical, lub vojvoog thiab lub ulna yog tib yam. Thaum lub zog tshwm sim hauv forearm lub vojvoog tig thiab hla hla lub ulna. … Thaum lub luj tshib yog flexed, lub vojvoog thiab ulna yog tib yam, thiab txhais tes ntawm tes tig mus rau sab saud.

Pom zoo:

Nthuav cov khoom
Thaum twg tus neeg raug foob tuaj yeem foob tsab ntawv tso cai?
Nyeem ntxiv

Thaum twg tus neeg raug foob tuaj yeem foob tsab ntawv tso cai?

Ib tsab ntawv tso tawm tuaj yeem foob txhua lub sijhawm. Lawv feem ntau raug foob los ntawm cov neeg raug foob thaum ntxov ntawm kev foob, ua ntej lawv tau ua cov lus teb. Feem ntau ib tsab ntawv tso cai tawm yog liam tias qhov kev thov yuav tsum tsis txhob mus vim qhov teeb meem tsis cuam tshuam txog qhov tseeb.

Lub plab yog dab tsi?
Nyeem ntxiv

Lub plab yog dab tsi?

Galls los yog cecidia yog ib hom o ntawm cov ntaub so ntswg sab nraud ntawm cov nroj tsuag, fungi, lossis tsiaj. Cog galls yog qhov txawv txav ntawm cov ntaub so ntswg, zoo ib yam li cov qog nqaij hlav los yog cov kab mob hauv cov tsiaj. Lawv tuaj yeem tshwm sim los ntawm ntau yam kab mob, los ntawm cov kab mob, cov kab mob thiab cov kab mob, mus rau lwm cov nroj tsuag, kab thiab mites.

Thaum Kiswahili tau ua ib hom lus hauv tebchaws?
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Thaum Kiswahili tau ua ib hom lus hauv tebchaws?

Ntawm Lub Xya Hli 4, 1974 Thawj Tswj Hwm Jomo Kenyatta tshaj tawm Kiswahili ib hom lus ntawm Parliament, hnub tom qab, Parliament raug coj los ua yeeb yam raws li MPs sim ua kev koom tes hauv hom lus. Thaum Kiswahili tau ua hom lus hauv tebchaws Tanzania?