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79 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What groups are the muscles of the back divided into?
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Superficial
Deep Lateral Medial Ventral Atlantocciptal |
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Name me the muscles of the Superficial back muscles?
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Musculus Trapezius (pars ascendens, transversa, decendens)
Musculus Latissimus Dorsi Musculus Rhoboideus Major Musculus Rhomboideus Minor Musculus Levator Scapulae Musculus Serratus Posterior Superior Musculus Serratus Posterior Inferior |
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Musculus Trapezius name origin, insertion and function?
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Origin: Linea Nuchae Superior, Ligamentum Nuchae, Processus spinosus C7-T12
Insertion: Clavicle pars acromialis, Processus acromialis, Spina Scapulae Function: PA: Raises shoulder girdle, PT: Raises shoulder, PD: lowers scapula ALL: retract scapula. |
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Musculus Latissimus Dorsi name origin, insertion and function?
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Origin: Processus spinosus T7-S5, Iliac crest, R7-R12.
Insertion: Crista Tuberculi Minoris Function: Ext, Add, Pro of upper limb. |
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Musculus Rhomboideus Major et Minor name origin, insertion and function?
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Origin: Ligamentum Nuchae, SP C7-T5
Insertion: Margo Medialis Scapulae Function: Moves scapula to spine, brings scapulae together. |
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Musculus Levator Scapulae name origin, insertion and function?
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Origin: Processus transversus C1-C4
Insertion: Angulus Superior Scapulae Function: Elevates Scapula. |
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Musculus Seratus Poster Superior name origin, insertion and function?
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Origin: SP C5 - T2
Insertion: R2 - R5 Function: Raises ribs - inspiration |
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Musculus Serratus Posterior Inferior name origin, insertion and function?
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Origin: Fascia thoracolumbalis (FTL) region of T10 - L2.
Insertion: R9 -R12 Function: Lower ribs - expiration |
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Name me the deep muscles of the back?
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Musculus Splenius Capitis
Musculus Splenius Cervicis |
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Musculus Splenius Capitis name origin, insertion and function?
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Origin: SP C3 - C7
Insertion: SNL and Processus Mastoideus (MP). Function: Bend head Rotate Neck Extends head bilaterally. |
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Musculus Splenius Cervicis name origin, insertion and function?
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Origin: SP T1-T6
Insertion: TP C2 - C3 Function: Bend head, rotate neck, bilaterally extend head. |
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Name me the back muscles of the Lateral Tract?
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1.Musculus erector spinae
a. Musculus iliocostalis b. Musculus longissimus c. Musculus spinalis 2. Musculus transversarii posterioris cervicis 3. Musculus transversarii mediales lumborum. |
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Musculus erector spinales what 3 groups does it split into?
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Musculus iliocostalis
Musculus longissimus Musculus spinalis |
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Musculus iliocostalis name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: TP L1-L5, C4-C7, R 5-6. Function: Extension of Spine. |
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Musculus longissimus name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: TP T1-T12, C1-C3, R2-R12, MP. Function: Extension of Spine |
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Musculus Splenius Cervicis name origin, insertion and function?
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Origin: SP T1-T6
Insertion: TP C2 - C3 Function: Bend head, rotate neck, bilaterally extend head. |
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Name me the back muscles of the Lateral Tract?
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1.Musculus erector spinae
a. Musculus iliocostalis b. Musculus longissimus c. Musculus spinalis 2. Musculus transversarii posterioris cervicis 3. Musculus transversarii mediales lumborum. |
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Musculus Spinalis name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: SP T2-T8, C2-C4. Function: Extension of Spine. |
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Musculus intertransversarii posterior cervicis name origin, insertion and function?
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Origin: TP
Insertion: TP Function: Lateral Movements |
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Musculus erector spinales what 3 groups does it split into?
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Musculus iliocostalis
Musculus longissimus Musculus spinalis |
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Musculus iliocostalis name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: TP L1-L5, C4-C7, R 5-6. Function: Extension of Spine. |
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Musculus intertransversarii mediales lumborum name origin, insertion and function?
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Origin: TP
Insertion: TP Function: Lateral Movements |
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Musculus longissimus name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: TP T1-T12, C1-C3, R2-R12, MP. Function: Extension of Spine |
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Name me the back muscles of the medial tract?
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Mm. transversa spinales
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Musculus Spinalis name origin, insertion and function?
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Origin: Sacrum, SP L1-L5, IC, FTL.
Insertion: SP T2-T8, C2-C4. Function: Extension of Spine. |
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Mm. Transversa spinales splits into how many groups and name these muscles?
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Mm. semispinales
Mm. multifidi Mm. rotatores Mm. semispinales |
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Musculus intertransversarii posterior cervicis name origin, insertion and function?
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Origin: TP
Insertion: TP Function: Lateral Movements |
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Musculus intertransversarii mediales lumborum name origin, insertion and function?
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Origin: TP
Insertion: TP Function: Lateral Movements |
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Name me the back muscles of the medial tract?
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Mm. transversa spinales
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Mm. Transversa spinales splits into how many groups and name these muscles?
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Mm. semispinales
Mm. multifidi Mm. rotatores Mm. semispinales |
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Mm. semispinales name origin, insertion and function?
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Origin: TP lower vertebrae
Insertion: SP upper vertebrae Spans: 5-6 Function: Erection and rotation of spine |
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Mm multifidi name origin, insertion and function?
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Origin: TP lower vertebrae
Insertion: SP upper vertebrae Spans: 3-4 Function: Erection and rotation of spine |
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Mm. rotatores name origin, insertion and function?
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Origin: TP lower vertebrae
Insertion: SP upper vertebrae Spans: 1-2 Function: Erection and rotation of spine |
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Mm. interspinales name origin, insertion and function?
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Origin: SP C and L vertebrae
Insertion: SP upper vertebrae Function: Erection and rotation of spine |
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Name the Back Muscles of the atlantooccipital group?
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Musculus obliquus capitis superior
Musculus obliquus capitis inferior Musculus Rectus capitis posterior major Musculus Rectus capitis posterior minor |
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Musculus Obliquus capitis superior name origin, insertion and function?
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Origin: TP C1
Insertion: INL Function: Turn and pulls head back |
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Musculus Obliquus capitis inferior name origin, insertion and function?
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Origin: SP C2
Insertion: TP C1 Function: turns and pulls head back |
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Musculus Rectus capitis posterior major name origin, insertion and function?
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Origin: SP C2
Insertion: INL Function: turns and pulls head back |
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Musculus Rectus capitis posterior minor name origin, insertion and function?
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Origin: PT C1 (posterior tubercle)
Insertion: INL Function: turns and pulls head back |
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Name the back muscles of the Ventral Origin Group.
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Musculus levatores costarum breves
Musculus Levatores costarum longus Mm. Intertransversarii anteriores cervicis Mm. Intertransversarii laterales Lumborum. |
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Musculus Levatores Costarum breves and longus name origin, insertion and function?
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Origin:
Insertion: Function: |
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Mm. intertransversarii anteriores cervici name origin, insertion and function?
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Origin: TA C vertebrae (anterior tubercle)
Insertions: Function: |
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Mm intertransversarii laterales lumborum name origin, insertion and function?
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Origin: TP L Vertebrae
Insertion: Function: |
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Name the groups that comprise the muscles of the chest?
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Superficial
Deep Layer Lateral Anterior Posterior |
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Name the Muscles of the chest that make up the Superficial Group?
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Musculus Pectorales Major
Musculus Pectorales Minor Musculus Serratus Anterior Musculus subclavius |
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Musculus Pectoralis Major name origin, insertion and function?
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Origin: Medial 1/2 of clavicle, Sternum, CR2-CR7 and Vagina of Rectus Abdominis (VRA)
Insertion: Crista tuberculi majoris Function: Add, Pro of upper limb. Other: Tp (truncipetal) |
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Musculus Pectoralis Minor name origin, insertion and function?
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Origin: R2-R5
Insertion: Coracoid Process Function: moves scapula down and forward. Other: Tp |
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Musculus serratus anterior name origin, insertion and function?
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Origin: R1 - R9
Insertion: Margo Medialis scapulae Function: lateral movement of scapula, 2nd Function inspiration. Other: Tf (Truncifugal) |
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Musculus subclavius name origin, insertion and function?
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Origin: Clavicle
Insertion: R1 lowers clavicle and strengthens sternoclavicular joint. Other: Tf |
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Name the Chest muscles of the deep layer group?
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Mm. intercostales externi
Mm. intercostales interni Mm. subcostales M. transversus thoracis |
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Musculus intercostales externi name origin, insertion and function?
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Origin: Inferior border upper rib
Insertion: Superior border lower rib Function: elevates ribs inspiration |
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Musculus intercostales interni name origin, insertion and function?
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Origin: Superior border lower rib
Insertion: Inferior border upper rib Function: lowers ribs expiration |
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Musculus subcostales name origin, insertion and function?
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Origin: Superior border lower rib
Insertion: Inferior border upper rib spans 1-2 ribs. Function: lowers ribs expiration |
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Musculus transversus thoracis name origin, insertion and function?
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Origin: inner surface of sternum
Insertion: ribs Function: lowers ribs expiration |
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Name the Chest Muscles of the Lateral Group?
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Musculus obliquus externus abdominis
Musculus obliquus internus abdominis Musculus transversus abdominis |
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Musculus obliquus externus abdominis name origin, insertion and function?
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Origin: Lower 8 ribs
Insertion: IC and aponeurosis Function: Flexion of trunk, turns trunk to the same side. |
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Musculus obliquus internus abdominis name origin, insertion and function?
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Origin: FTL, IC, 2/3 inguinal ligament.
Insertion:R10-R12 Function: Flex trunk, turns trunk to opposite side. |
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Musculus transversus abdominis name origin, insertion and function?
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Origin: lower 6 ribs, FTL, IC, 2/3 inguinal ligament.
Insertion: aponeurosis, linea alba Function:Protects organs, takes part in childbirth. |
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Name me the chest muscles of the anterior group?
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Musculus rectus abdominis
Musculus pyrimidalis |
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Musculus Rectus abdominis name origin, insertion and function?
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Origin: CR5 - CR7, xiphoid process
Insertion: pubic bone Function: flexion of trunk Other: intersectiones tendonea |
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Musculus Pyramidalis name origin, insertion and function?
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Origin: triangular muscle
Insertion: VRA Function: tenses linea alba |
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Name me the Chest muscles of posterior group?
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Musculus Quadratus lumborum
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Musculus Quadratus lumborum name origin, insertion and function?
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Origin: IC, ligamentum iliolumbalis
Insertion: R12, TP L1-L4. Function: |
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Name me the Groups of the muscles of the neck?
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Superficial
Medial muscles - suprahyoid, infrahyoid Deep Muscles - Prevertebral -Lateral |
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Name me the Superficial muscles of the neck?
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Musculus Platysma
Musculus Sternocleidomastoideus |
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Musculus Platysma name origin, insertion and function?
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Origin: R2, pectoral and deltoid fascia
Insertion: Skin of angle of the mouth. Function: muscle of facial expression, protects subcutaneous vein from compression. |
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Musculus Sternocleidomastoideus name origin, insertion and function?
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Origin: Sternum, clavicle sternal end.
Insertion: MP, SNL. Function: Raises face, turns head to the side. |
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The Medial group Neck muscles are subdivided into which further groups?
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Suprahyoid
Infrahyoid |
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Name me the Neck muscles of the suprahyoid subgroup?
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Musculus mylohyoideus
Musculus digastricus venter anterior Musculus digastricus venter posterior Musculus stylohyoideus Musculus gemiohyoideus |
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Musculus mylohyoideus name origin, insertion and function?
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Origin: Linea mylohyoidea
Insertion: forms raphe Function: forms floor of mouth, lowers mandible, raises hyoid. Other: I |
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Musculus digastricus name origin, insertion and function?
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Venter anterior
Origin: Fossa digastrica Insertion: Intermediate tendon Function: lowers mandible, raises hyoid. Other: I |
Venter posterior
Origin: Incisura mastoidea Insertion: Intermediate tendon Function: lowers mandible raises hyoid. Other II |
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Musculus stylohyoideus name origin, insertion and function?
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Origin: Styloid process
Insertion: Hyoid bone Function: raises hyoid allows lateral movements. |
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Musculus gemiohyoideus name origin, insertion and function?
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Origin: Spina mentalis
Insertion: hyoid Function: lowers mandible, raises hyoid. |
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Name me the neck mucles of the infrahyoid subgroup?
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Musculus sternohyoideus
Musculus omohyoideus Musculus thyrohyoideus Musculus sternothyroideus Musculus cricothyroideus |
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Musculus sternohyoideus name origin, insertion and function?
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Origin: sternum, clavicle
Insertion: hyoid Function: lowers hyoid |
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Musculus omohyoideus name origin, insertion and function?
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Origin: margo inferior scapulae
Insertion: hyoid Function: lowers hyoid |
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Musuclus Thyrohyoideus name origin, insertion and function?
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Origin: linea obliquus thyroid cartilage
Insertion: hyoid Function: raises larynx |
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Musculus Sternothyroideus name origin, insertion and function?
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Origin: sternum, R1
Insertion: Thyroid cartilage Function: lowers larynx. |
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Name me the subgroups of the deep muscles of the neck?
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Prevertebral
Lateral |
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