WorksheetsPractice exam 3 Thorax, abdomen, and pelvis
Total questions: 35
Worksheet time: 18mins
The anterior intercostal arteries arise from
Internal thoracic artery
Superior epigastric artery
Musculophrenic artery
Thoracic aorta
Which of the following structures are found in the left lung but not the right?
Cardiac notch
Oblique fissure
Lingula
Horizontal fissure
Which of the following bronchopulmonary segments are found in the right lung but not in the left lung?
Anterior
Superior
Lateral basal
Medial
Which of the following structures of the heart are visible from a sternal view?
Right ventricle
Right marginal artery
Great cardiac vein
Left atrium
Which of the following structures of the heart are visible from a posterior view?
Left ventricle
Coronary sinus
Pulmonary veins
Left atrium
Which of the following arteries are branches of the left coronary artery?
Anterior interventricular
Posterior interventricular
Circumflex artery
Marginal artery
Which of the following veins drain into the coronary sinus?
Great cardiac vein
Middle cardiac vein
Small cardiac vein
Anterior cardiac vein
A medium size or muscular artery contains
A distinct layer of elastic fibers in the intima
An extensive layer of circular smooth muscle in the media
Endothelial cells lining the lumen
Bundles of smooth muscle running longitudinally in the adventitia
Blockage of the circumflex artery of the heart would result in decreased blood flow to the
Right atrium
Left atrium
Right ventricle
Left ventricle
Blockage of the right coronary would decrease blood flow to which of the following?
Right atrium
Left atrium
Right ventricle
Left ventricle
Blockage of the right marginal artery of the heart would decrease blood flow mainly to which of the following?
Left atrium
Left ventricle
Right atrium
Right ventricle
Which of the following structures are found in the superior and middle mediastinum?
Azygos vein
Phrenic nerve
Thoracic duct
Trachea
Which of the following veins drain into the azygos vein?
Posterior intercostal veins
Anterior intercostal veins
Hemiazygos vein
Internal thoracic vein
The supracrestal plane passes through which of the following?
The promontory of the sacrum
The anterior superior iliac spine
The intervertebral disc between L3 and L4
The vertebral body of L4
The inguinal canal in males and females contains
Ilioinguinal nerve
External genital artery
Genital branch of the genitofemoral nerve
Deep circumflex iliac artery
Which of the following nerves would be involved with irritation of the L1 spinal nerve?
Iliohypogastric
Ilioinguinal
Genitofemoral
Lateral femoral cutaneous
Which of the following nerves would be involved with irritation of compression of the L4 spinal nerve?
Lateral femoral cutaneous
Femoral nerve
Genitofemoral nerve
Obturator nerve
The hepatic triad includes
Hepatic artery
Portal vein
Bile duct
Hepatic duct
The hepatic portal vein receives blood from which of the following veins?
Hepatic vein
Splenic vein
Renal vein
Superior mesenteric vein
Which of the following statements about the pancreas is correct?
It produces insulin, glucagon and pancreatic digestive enzymes
It receives its extensive blood supply from the splenic artery, gastroduodenal artery, and superior mesenteric artery
The main pancreatic duct joins the common bile duct to enter the duodenum at the hepatopancreatic ampulla
Venous drainage enters the portal system
Blockage of which of the following arteries would decrease blood flow to the stomach?
Celiac trunk
Inferior mesenteric artery
Splenic artery
Superior mesenteric artery
Blockage of the celiac trunk would decrease blood flow to which of the following structures?
Stomach
Spleen
Pancreas
Liver
Blood flow to which of the following structures would decrease because of blockage to the superior mesenteric artery?
Duodenum
Appendix
Ascending colon
Descending colon
The inferior vena cava receives blood directly from which of the following structures?
Stomach
Kidney
Spleen
Liver
Which of the following structures make up a nephron?
Glomerulus
Minor calyx
Distal convoluted tubule
Collecting duct
Which of the following muscles form the levator ani?
Iliococcygeus
Coccygeus
Pubococcygeus
Piriformis
Which of the following arteries are from the anterior division of the internal iliac artery?
Femoral artery
Obturator artery
Superior gluteal artery
Middle rectal artery
Which of the following nerves would be involved with irritation or compression of the S1 spinal nerve?
Sciatic nerve
Superior gluteal nerve
Inferior gluteal nerve
Pudendal nerve
Which of the following nerves would be involved with irritation or compression of the S2 spinal nerve?
Sciatic nerve
Inferior gluteal nerve
Pudendal nerve
Nerve to the pelvic diaphragm
The urethra in the male passes through which of the following structures?
Corpus cavernosum
Spermatic cord
Seminal vesicle
Prostate
Blood supply to the ovaries lies in which of the following structures?
Broad ligament
Ovarian ligament
Uterine ligament
Suspensory ligament
Which of the following structures lie in the ischiorectal fossa?
Pudendal nerve
Perineal body
Inferior rectal artery
External anal sphincter
Which of the following muscles would be weakened by stretching or tearing of the urogenital diaphragm during childbirth?
Sphincter urethra muscle
Ischiocavernosus muscle
Deep transverse perineal muscle
Obturator internus muscle
Which of the following nerves from the lumbar plexus enter the plexus?
Femoral nerve
Obturator nerve
Genitofemoral nerve
Iliohypogastric nerve
Which of the following structures are found in the superficial perineal space in both males and females?
Perineal body
Bulbospongiosus muscle
Ischiocavernosus muscle
Sphincter urethrae muscle
