Course 1- Quiz 2- Surgical Specialties Study Guide With Complete Solutions 2023

A tear to the middle meningeal artery, often caused by a blow to the head, results in the formation of a ___________hematoma. Select one: a. Subdural b. Epidural c. Subarachnoid d. Occipital {Ans: b. Epidural}The pyramidal lobe of the thyroid is described as: a. a small lobe often involved in 30% of cases of thyroid dysfunction. b. a protrusion of an immature thyroglossal duct cyst overgrowth. c. a thin upward protrusion of thyroid tissue from the isthmus. d. a vestige of an embryonic thyroid cyst. {Ans: c. a thin upward protrusion of thyroid tissue from the isthmus.}Acquired valvular heart disease most commonly affects the ____________valves. Choose the correct answer. Select one: a. mitral b. tricuspid c. pulmonic d. septal {Ans: a. mitral}Of the nerves that are associated with the thyroid gland, which one can be affected by compression resulting from an enlarged left atrium? Select one: a. Left recurrent laryngeal nerve b. Right recurrent laryngeal nerve c. Superior laryngeal nerve d. Inferior recurrent laryngeal nerve {Ans: a. Left recurrent laryngeal nerve}The colon wall has five distinct layers that include which of the following? a. Mucosa b. Intima c. Haustra d. Teniae coli {Ans: a. Mucosa}Skin