Term
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Definition
| study of structure and function of muscles |
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Definition
| study of structure and function of joints |
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Definition
| study of structure and function of blood vessels and lymph system |
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Definition
| Site of protein production |
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Definition
| A flattened membrane forming a series of channels. Protein manufacturing and folding. |
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Definition
| flattened membrane forming a series of channels. Sort and packages protein molecules for secretion out of the cell. |
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Definition
| Powerhouse of the cell. Consumes glucose and oxygen to produce ATP. |
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Term
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Definition
outer germ layer
gives rise to NS, epithelium, hair, nails, mammary glands, and enamel of teeth |
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Definition
middle germ layer
will develop into connective tissue, striated & cardiac muscle, blood cells, spleen, kidneys, and gonads |
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Definition
Inner germ layer
gives rise to epithelium of gastrointestinal and respiratory tracts, various glands, the liver, pancreas, gall bladder, epithelial lining of tympanic cavity and auditory tube |
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Definition
| collection of axons in the PNS |
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Term
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Definition
Origen: Xiphoid process
Insertion: sup-medial to central tendon
Innervation: Phrenic nerve from C3-C5 cervical plexus
Function: depress central tendon, enlarge thorax |
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Term
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Definition
Origen: inferior margin of ribs 7-12
Insertion: sup-medial to central tendon
Innervation: Phrenic nerve from C3-C5 cervical plexus
Function: depress central tendon, enlarge thorax |
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Term
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Definition
Origen: corpus of L1, transverse process of L1-L5
Insertion: sup-medial to central tendon
Innervation: Phrenic nerve from C3-C5 cervical plexus
Function: depress central tendon, enlarge thorax |
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Term
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Definition
Origen: inf. surface of ribs
Insertion: infer. - ant. on immediately inferior rib
Innervation: Intercostal nerves originating from T2-T11
Function: elevate ribs |
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Term
| Interchondral (parasternal) portion of the Internal intercostal |
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Definition
Origen: inf. surface of ribs
Insertion: inf. -lateral on immediately inferior rib
Innervation: Intercostal nerves originating from T2-T11
Function: elevate ribs |
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Term
| Levatores Costarum Brevis |
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Definition
Origen: transverse process of C7-T11
Insertion: Obliquely inferior-lateral to the immediate rib
Innervation: T2-T3 intercostal nerves
Function: elevate ribs 1-2 |
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Term
| Levatores Costarum Longis |
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Definition
Origen: transverse process of T7-T10
Insertion: Obliquely inferior-lateral to the subsequent rib
Innervation:T2-T3 intercostal nerves
Function: elevate ribs 9-12 |
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Term
| Serratus Posterior Superior |
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Definition
Origen: Spinous process of C7, T1-T3
Insertion: inferior-laterally to ribs 2-5
Innervation: Intercostal portion of Spinal nerves T1-T4 or T5
Function: elevate ribs 2-5 |
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Term
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Definition
Origen: Mastoid process of the temporal bone
Insertion: inferior-medially to the sternum and clavicle
Innervation: CN XI (assessory) arising from C2-C4
Function: elevate sternum/ribs |
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Term
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Definition
Origen: transverse process of C3-C6
Insertion: inferiorly to rib 1
Innervation: Spinal nerves C4-C6
Function: elevate rib1 |
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Term
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Definition
Origen: transverse process of C2-C7
Insertion: inferiorly to rib1
Innervation: Cervical plexus C3-C4, Spinal nerves C5-C8
Function: elevate rib 1 |
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Term
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Definition
Origen: transverse process of C5-C7
Insertion: inferiorily to rib2
Innervation: Spinal nerves C5-C8
Function: elevate rib 2 |
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Term
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Definition
Origen: sternum, clavicle
Insertion: lateral to humerus
Innervation: Brachial plexus C4-C7, T1
Function: elevates sternum |
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Term
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Definition
Origen: chondral border of ribs 2-5
Insertion: superior laterally to scapula
Innervation: Brachial plexus C4-C7, T1
Function: elevates ribcage |
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Term
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Definition
Origen: ribs 1-9, lateral surface of thorax
Insertion: superior-dorsally to scapula
Innervation: Brachial Plexus C5-C7
Function: Elevates ribs 1-9 |
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Term
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Definition
Origen: clavicle
Insertion: inferior medially to chondral margin of rib 1
Innervation: Brachial Plexus C5, C6
Function: elevates rib 1 |
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Term
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Definition
Origen: transverse process of C1-C4
Insertion: inferior-laterally to scapula
Innervation: Cervical plexus C3-C5
Function: elevates scapula |
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Term
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Definition
Origen: spinous process of C2-T12
Insertion: lateral to scapula and clavicle
Innervation: XI assessory
Function: elongates neck |
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Term
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Definition
Origen: spinous process of T2-T5
Insertion: Inferior-laterally to scapula
Innervation: Brachial plexus C5
Function: stabilizes pectoral girdle |
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Term
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Definition
Origen: spinous process of C7 & T1
Insertion: Inferior-laterally to scapula
Innervation: Brachial plexus C5
Function: stabilized pectoral girdle |
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Term
| ) Internal Intercostal, interosseos portion |
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Definition
Origen: ribs 1-11
Insertion: inferior-laterally to immediate rib
Innervation: Intercostal Nerves, T2-T11
Function: Depress ribs 1-11 |
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Term
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Definition
Origen: transverse process of C1-C4
Insertion: inferior-laterally to scapula
Innervation: Cervical plexus C3-C5
Function: elevates scapula |
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Term
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Definition
Origen: sternum
Insertion: laterally to chondral surface of ribs 2-6
Innervation: Intercostal nerve derived from T2-T12
Function: Depress rib cage |
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Term
| Innermost intercostal (Instercostales intimi) |
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Definition
Origen: ribs 1-11
Insertion: inferior-laterally to immediate rib
Innervation: Intercostal nerves arising from T2-T11
Function: depress ribs 1-11 |
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Term
| Serratus posterior inferior |
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Definition
Origen: spinous process of T11, T12, L1-L3
Insertion: superior laterally to ribs 7-12
Innervation: intercostal nerves from T9-T11, subcostal from T12
Function: depress rib cage |
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Term
Subcostal
Similar to intercostal, but posterior |
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Definition
Origen: posterior rib
Insertion: inferior medial to 2nd or 3rd preceding rib
Innervation: Intercostal nerves
Function: Depress Thorax |
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Term
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Definition
Origen: posterior thoracolumbar fascia of abdominal aponeurosis
Insertion: lateral to ribs 6-12, transverse abdominal aponeurosis, pubis
Innervation: spinal intercostal, T7-T12
Function: compress abdomen |
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Term
| Internal oblique abdominis |
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Definition
Origen: inguinal ligament and iliac crest
Insertion: fans medially to lower ribs, abdominal aponeurosis
Innervation: spinal intercostal, T7-T12
Function: trunk rotation |
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Term
| External oblique abdominis |
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Definition
Origen: lower 7 ribs
Insertion: fans inferiorly to iliac crest, inguinal ligament, abdominal aponeurosis
Innervation: T7-T12
Function: trunk rotation (unilateral contraction), vertebral extension (bilateral contraction) |
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Term
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Definition
Origen: pubis
Insertion: superiorly to xiphoid process, chondral portion if ribs 5-7
Innervation: intercostal nerves, T7-T11
Function: Flexion of vertebral column |
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Term
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Definition
| Device for measuring lung volumes |
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Definition
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Term
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Definition
| suit monitors the movements of both the abdomen and ribcage |
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Term
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Definition
| is two coils of wire which generate an electromagnetic field |
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Term
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Definition
| soft immature epiglottis collapses inward during inhalation, causing airway obstruction |
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Term
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Definition
Origen: superior-lateral cricoid
Insertion: superior-posterior to muscular process of arytenoid
Innervation: recurrent laryngeal branch of Cranial Nerve X (vagus)
Function: adducts vocal folds |
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Term
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Definition
Origen: lateral margin of posterior arytenoid
Insertion: medial to lateral posterior margin of contralateral arytenoid
Innervation: RLB of CN X
Function: adducts vocal folds |
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Term
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Definition
Origen: posterior base of muscular process
Insertion: oblique-superior to apex of contralateral arytenoid
Innervation: RLB of CN X
Function: adducts vocal folds |
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Term
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Definition
Origen: posterior cricoid lamina
Insertion: oblique-superior to contralateral arytenoid
Innervation: RLB of CN X
Function: pulls apex medially & abducts vocal folds |
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Term
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Definition
2 Origen:
(1) Pars recta: anterior cricoid
(2) Pars oblique: lateral to pars recta
Insertion:
(1) superior-laterally to inferior thyroid lamina
(2) oblique-superior to medial thyroid lamina
Innervation: RLB of CN X
Function: Depress thyroid, increases tension on vocal folds |
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Term
| Thyrovocalis (medial thyroarytenoid) |
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Definition
Origen: thyroid notch
Insertion: posterior to arytenoid vocal process
Innervation: RLB of CN X
Function: tenses vocal folds |
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Term
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Definition
Origen: lateral thyroid notch
Insertion: posterior to arytenoid muscular process
Innervation: RLB of CN X
Function: relaxes vocal folds |
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Term
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Definition
Origen: thyroid angle
Insertion: posterior to muscular process of arytenoid
Innervation: RLB of CNX
Function: relaxes vocal folds |
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Term
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Definition
Origen: thyroid angle
Insertion: posterior–superior to lateral epiglottis
Innervation: RLB of CNX
Function: dilates vestibule |
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Term
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Definition
Origen: arytenoid apex
Insertion: posterior-superior lateral epiglottis
Innervation: RLB of CNX
Function: constricts vestibule |
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Term
| Digastricus anterior and posterior |
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Definition
Origen:
(a) Inner mandible
(p) Mastoid process
Insertion: inferior-medial to hyoid
Innervation:
(a) Alveolar nerve (a mandibular branch of CN V)
(p) Digastric branch of CN VII
Function:
(a) Elevates hyoid anteriorly
(p) Elevates hyoid posteriorly |
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Term
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Definition
Origen: styloid process of temporal bone
Insertion: inferior medial to hyoid corpus
Innervation: Digastric branch of CN VII
Function: elevates hyoid |
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Term
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Definition
Origen: medial surface of mandible
Insertion: fans to median fibrous raphe & hyoid
Innervation: Alveolar nerve
Function: elevates hyoid |
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Term
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Definition
Origen: medial surface of mandible
Insertion: posterior-inferior to corpus of hyoid
Innervation: CN XII (hypoglossal)
Function: elevates hyoid |
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Term
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Definition
Origen: lateral tongue
Insertion: inferior to hyoid greater cornu
Innervation: CN XII
Function: elevates hyoid |
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Term
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Definition
Origen: medial surface of mandible
Insertion: superior-posterior to tongue and corpus of hyoid
Innervation: CN XII
Function: elevates hyoid |
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Term
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Definition
Origen: sternum, clavicle
Insertion: superior to corpus of hyoid
Innervation: Spinal C1-C3
Function: depress hyoid |
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Term
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Definition
Origen:
(superior belly) corpus hyoid
(inferior belly) scapula
Insertion: hyoid
Innervation: Spinal C1- C3
Function: depress hyoid |
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Term
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Definition
Origen: Thyroid oblique line
Insertion: inferior-medial to manubrium sterni
Innervation: CNXII and, Spinal C1, C2
Function: depress hyoid |
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Term
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Definition
Origen: Thyroid oblique line
Insertion: superior to hyoid greater cornu
Innervation: CNXII and Spinal C1
Function: depress hyoid |
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