Surgical First Assist Examination Study Flashcards with Complete Solutions | A+ Grade

Langer lines generally lie perpendicular to the direction of - underlying muscle tension two electrolytes essential for normal cardiac contractions - potassium and calcium The thyroid gland consists of right and left lobes joined by the - isthmus The large artery that arises from the left side of the aortic arch and descends into the arm is the - subclavian The arterial supply to the intestinal tract, with the exception of the stomach, duodenum, and distal rectum, is derived from the - superior and inferior mesenteric arteries The inner lining of the mucosa of the g.i. tract is composed of - epithelium The normal pH of blodd is - 7.3 - 7.4 Veins that drains the intracranial venous sinuses to veins on the outside of the skull - emissary Arteries supplying blood to the brain - vertebral and internal carotidsWhich of the follwing arteries divides into the anterior and middle cerebral arteries? *internal carotid *external carotid *vertebral *basilar - internal carotid