Bontrager Chapter 1 Self Test Questions Marking Scheme Which of the following is (are) not one of the four basic types of tissue in the human body? A. Integumentary D. Osseous B. Connective E. Muscular C. Nervous F. Epithelial - ANSWER- A How many sepa

Bontrager Chapter 3 Abdomen Exam Questions And Answers What is the most common abdominal radiograph? - ANSWER- AP supine often called the KUB (kidneys, ureters, and bladder) Plain radiographs are taken without the use of what? - ANSWER- contrast Acute abdominal series may show what? - ANSWER- bowel obstruction perforations involving: free intraperitoneal air excessive fluid in abdomen intra-abdominal mass air outside the digestive tract - ANSWER- intraperitoneal air how many radiographs are taken on an acute abdominal series? - ANSWER- 2 or 3 What 3 muscles are the most important in abdominal radiography - ANSWERdiaphragm, and 2 Psoas majors What 2 muscles should be faintly visible on an abdominal radiograph? - ANSWER- The lateral borders of the 2 Psoas majors What are the accessory organs for the digestive system? - ANSWER- Liver, Gallbladder, and Pancreas Where is the esophagus located? - ANSWER- Mediastinum of the thoracic cavity What are the tree digestive organs within the abdominal cavity? - ANSWER- Stomach, small intestines, and large intestines What is the expandable reservoir for swallowed food and fluids? - ANSWER- Stomach What is the entire digestive system called? - ANSWER- Gastrointestinal (GI) tract Where does the GI tract start? - ANSWER- Stomach What are the 3 parts of the small intestine? - ANSWER- Duodenum, Jejunum, and Ileum How long is the small intestine? - ANSWER- 4.5-5.5 m (15-18 feet) What is the first portion of the small intestine? - ANSWER- Duodenum What is the shortest but widest of the three segments of the small intestine? - ANSWER- Duodenum What is the proximal portion of the duodenum called? - ANSWER- Duodenal bulb or cap What ducts empty into the Duodenum? - ANSWER- Liver, gallbladder, and pancreas What is the first 2/5 after the Duodenum called? - ANSWER- Jejunum What are the distal 3/5 of the small intestine called? - ANSWER- Ileum What connects the Ileum to the large intestine? - ANSWER- Ileocecal valve Should you see air filling the entire stomach or small intestine on a healthy adult? - ANSWER- No What quadrant does the large intestine begin in? - ANSWER- right lower quadrant (RLQ) What is the portion of the large intestine below the ileocecal valve called? - ANSWERCecum What is attached to the posteromedial aspect of the cecum? - ANSWER- Appendix (vermiform appendix) What is the vertical portion of the large intestine above the Cecum? - ANSWERAscending colon What quadrant is the Ascending colon in? - ANSWER- right lower quadrant (RLQ) What joins the ascending colon and and transverse colon? - ANSWER- Right colic (hepatic) flexure What joins the transverse colon and the descending colon? - ANSWER- Left colic (splenic) flexure What is the S-shaped section of the descending colon called? - ANSWER- Sigmoid colon What quadrant is the Sigmoid colon in? - ANSWER- Lower left quadrant LLQ What is the final 15 cm of the large intestine called? - ANSWER- Rectum The rectum ends at the what? - ANSWER- Anus What is the sphincter muscle at the terminal opening of the large intestine? - ANSWERAnus Is the location of the large intestine the same in a hypersthenic type and a hyposthenic type? - ANSWER- No Where would the transverse colon be on a hypersthenic type? - ANSWER- high in the abdomen Where would the transverse colon be on a hyposthenic type? - ANSWER- low in the abdomen The spleen is part what system? - ANSWER- Lymphatic Is the spleen located posterior or anterior in the abdominal cavity? - ANSWER- posterior Where is the spleen located? - ANSWER- posterior and to the left of the stomach in the left upper quadrant (LUQ)