2 Quarter Anatomy 2 Exam 1 Flashcards Preview

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Flashcards in 2 Quarter Anatomy 2 Exam 1 Deck (59)
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1

HEAD MUSCLES

OCCIPITALFRONTALIS (OPICRANIUS)MASSETERTEMPORALISLATERAL (EXTERNAL) PTERYGOIDMEDIAL (INTERNAL) PTERYGOID

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broad flat tendon attaching muscle to muscle

GALEA OPONEUROTICA

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chewing and swallowing

MASTICATION & DEGLUDINATION

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NECK MUSCLES

PLATYSMAOMOHYOIDSTERNOCLEIDOMASTOID

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TRUNK/TORSO major muscles

back muscleschest musclesabdomen musclesdiaphragm muscles

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BACK MUSCLES

TRAPEZIUSLATISSIMUS DORSI

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MAJOR CHEST MUSCLES

PECTORALIS MAJOREXTERNAL INTERCOSTALSINTERNAL INTERCOSTALS

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ABDOMEN MUSCLES

ANTEROLATERAL WALLANTEROMEDIAL WALLPOSTERIOR WALL

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ANTEROLATERAL WALL (abdomen) muscles

EXTERNAL OBLIQUEINTERNAL OBLIQUETRANSVERSE ABDOMINUS

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ANTEROMEDIAL WALL (abdomen) muscle

RECTUS ABDOMINUS

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POSTERIOR WALL (abdomen) muscle

PSOAS MAJOR (ILIOPSOAS)

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to flex and medially rotate the thigh; guide to raise the iliac artery; *(can be counted as 3 muscles or 1 muscle depending on anatomist)

PSOAS MAJOR (ILIOPSOAS)

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(PHRENIC MUSCLE)

DIAPHRAGM

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major muscle for breathing, both exhaling and inhaling

DIAPHRAGM (PHRENIC MUSCLE)

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OPENINGS of DIAPHRAGM

ESOPHAGEAL ORIFICE AORTIC ORIFICEINFERIOR VENA CAVAL ORIFICE

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opening thru which esophagus passes

ESOPHAGEAL ORIFICE

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opening thru which aorta (largest artery) passes

AORTIC ORIFICE

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opening for (IVC), largest vein in body, named by angle/direction not by size

INFERIOR VENA CAVAL ORIFICE

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UPPER EXTREMITIES muscles

SHOULDER MUSCLESARM MUSCLESFOREARM MUSCLES

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SHOULDER MUSCLES

DELTOIDTERES MAJOR

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abduction of the arm, move arm away from medial plane, triangle shape gives roundness/firmness of the arm

DELTOID

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muscle to adduct and medially rotate the arm, largest muscle in terms of size

TERES MAJOR

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(between shoulder and elbow)

ARM MUSCLES

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ARM MUSCLES

BICEPT BRACHII CORACOBRACHIALISBRACHIALIS TRICEPS BRACHII

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(between elbow and wrist)

FOREARM MUSCLE

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FOREARM MUSCLE VENTRAL ASPECTlisted medial to lateral,

FLEXOR CARPI ULNARISFLEXOR DIGITORUM SUPERFICIALISFLEXOR CARPI RADIALIS

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function of all is to flex and pronate the hands

FOREARM MUSCLEVENTRAL ASPECT

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most medial ventral muscle of forearm

FLEXOR CARPI ULNARIS

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the ulnar artery lies LATERAL to the tendon of the...

flexor carpi ulnaris

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most prominent tendon seen at the middle of the wrist

FLEXOR DIGITORUM SUPERFICIALIS