Hk 3401 Study guides, Class notes & Summaries

HK 3401 Midterm Review Questions and Answers Trapezius (origin) - Answer--Base of skull -nuchal ligament -spinous processes of C7-T12 Trapezius (insertion) - Answer--Lateral Third of clavicle -Acromion of scapula -spine of scapula Trapezius (innervation) - Answer-spinal accessory nerve Trapezius (action) - Answer--Scapula: elevation, retraction, depression -Glenoid Fossa: upward rotation Trapezius (blood supply) - Answer-Superficial Branch of the Transverse Cervical Artery ...

HK 3401 Muscles Exam Questions and Answers Intrinsic back muscles - Answer-Superficial to deep: - splenius - erector spinae group - transversospinal group - segmental group *all innervated by posterior rami except intertransversarii Splenius - Answer-Origin: Spinous processes (C3-T6) Insertion: Base of the skull (Capitus) or Transverse processes C1-C3 (Cervicis) Action: lateral flexion/ extension of head and neck Innervation: Posterior rami of spinal nerves Erector spi...

HK 3401 2nd half Exam Questions With Answers 2024 Current Update What makes up the container - Answer -Bony cage & intercostal spaces What makes up the bony cage - Answer -vertebral column, ribs, sternum What makes up the intercostal spaces - Answer -intercostal muscles, veins, arteries and nerves Chest vs thorax - Answer -Chest: pectoral girdle & scapula & clavicle Thorax: Remove pectoral girdle, scapula and clavicle Where is the manubriosternal joint located? - Answer -sternal ...

HK 3401 Exam Questions with Answers What structures make up the Thoracic Cage? - Answer-- Vertebral column (Thoracic region) - Intervertebral discs - Ribs - Costal cartilages - Sternum (inc. Manubrium, Xiphoid process) -External Intercostal muscles - Internal Intercostal muscles - Innermost Intercostal muscles - Subcostal muscles -Transverse Thoracis What are the boundaries of the Superior Thoracic Aperture? - Answer-- Post: 1st Thoracic Vertebrae - Ant: Manubrium - Med/Lat: 1st ...

Hk 3401 final 2024 Exam Questions With Correct Answers whats in the middle mediastinum? - Answer -heart, roots of great vessels, pericardium whats in the superior mediastinum? - Answer -veins, arteries, trachea, esophagus (anterior to posterior) - brachiocephalic veins -> SVC - arch of aorta (3 branches) azygous vein - Answer -- receives venous blood from intercostal spaces/thoracic cage - drains into SVC posteriorly (wraps around trachea) what is the location of the posterior...

HK 3401 HAND EXAM QUESTIONS AND ANSWERS superficial structures of the palm - Answer-- hypothenar eminence - thenar eminence - palmaris brevis intermediate structures of the palm - Answer-- long flexor tendons - flexor retinaculum - lumbrical muscles - adductor pollicis deep structures of the palm - Answer-- interosseous muscles (palmar interossei & dorsal interossei) what are the 3 muscles that compose the hypothenar eminence? - Answer-- abductor digiti minimi - flexor digiti ...

foregut meets midgut ~ celiac trunk - superior pancreacticoduodenal artery (anterior and posterior) superior mesenteric artery - inferior pancreaticoduodenal artery (anterior and posterior) IMA ~ supplies structures derived from embryological hindgut starts distal 1/3 of transverse colon -> descending colon -> sigmoid colon -> superior aspect of rectum left colic artery sigmoid arteries superior rectal artery anastomosis ~ middle colic artery (last branch of SMA) anasto...

HK Test Exam Questions With Correct Answers Separates anterior and posterior - Answer -Frontal/ Coronal Plane Separates Right and Left Side - Answer -Median Plane (midsaggital) Separates Right and Left side on many different planes - Answer -Saggital Plane Separates Superior and Inferior - Answer -Horizontal Plane Twist so palms facing forward - Answer -Supination

What does the bony cage consist of? vertebral column, ribs and sternum What's in the intercostal spaces? intercostal muscles, VANs What joint makes up the sternal angle? Manubriosternal Joint between T4/5 at the 2nd costal cartilage level What is the superior thoracic aperture bounded by? T1, first pair of ribs and the manubrium What is the inferior thoracic aperture bounded by? t12, Ribs 11 and 12, costal margin, Xiphosternal Joint What is the base of the heart? left atrium What is the a...