Human Body- Stomach And Duodenum Quiz
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The stomach receives food from the esophagus and digests it, whereas the duodenum is charged with chemical digestion of partially digested food before the small intestine absorbs it. Well, how much do you know about this part of the human body? The quiz below is designed to help you test out what you understood. Give it a try!
- 1.What are the four layers of the GI Tract, superficial to deep?
- A.
Serosa, External Muscle, Submucosa, Mucosa
- B.
External Muscle, Serosa, Submucosa, Mucosa
- C.
Serosa, External Muscle, Mucosa, Submucosa
- D.
External Muscle, Serosa, Mucosa, Submucosa
- 2.A patient presents with an aneurysm in the aorta where the duodenum crosses in front of it. As a result, the duodenum is being severely strained. Which part of the duodenum is most likely being affected?
- A.
1st
- B.
2nd
- C.
3rd
- D.
4th
- 3.The Suspensory Muscle of the Duodenum (Ligament of Trietz) attaches to what part of the duodenum?
- A.
1st
- B.
2nd
- C.
3rd
- D.
4th
- 4.Which of the following is not a branch of the Celiac Trunk?
- A.
Right Gastric
- B.
Left Gastric
- C.
Splenic
- D.
Common Hepatic
- 5.The right gastro-epiploic artery and left gastro-epiploic artery are branches of what arteries respectively?
- A.
Gastroduodenal A. and Splenic A.
- B.
Both Splenic A.
- C.
Gastroduodenal A. and Superior Mesenteric A.
- D.
Superior Pancreaticoduodenal A. and Superior Mesenteric A.
- 6.A pregnant lady comes in for an ultrasound. You notice that the buds of the pancreas in the baby have not fully fused. Which part of the pancreas is not attached to the other 3 portions?
- A.
Head
- B.
Neck
- C.
Body
- D.
Tail
- 7.An infant with down syndrome comes into the ER with symptoms of vomiting and distended stomach. The vomit appears green. You order X-rays and upon examination, you point out the "Double Bubble." Which of the following are you referring too?
- A.
Pyloric Stenosis
- B.
Duodenal Atresia
- C.
Peptic Ulcers
- D.
Ruptured Spleen
- 8.A patient comes into your office with symptoms of Peptic Ulcers. The patient mentions that the pain is relieved during meals but that it gets worse about 3 hours after. You suspect that the ulcer is in which portion of the GI Tract?
- A.
Esophagus
- B.
Fundus of Stomach
- C.
Body of Stomach
- D.
Duodenum
- 9.A patient presents to you in the ER complaining of symptoms of Peptic Ulcers. After a quick ultrasound shows air in the the peritoneum. You suspect that the ulcer is in which portion of the GI Tract?
- A.
Anterior Duodenum
- B.
Posterior Duodenum
- C.
Body of Stomach
- D.
Fundus of Stomach
- 10.A CT Scan shows a lesion in the Pelvic Splanchnic Nerves. You would expect problems in which of the following?
- A.
Parasympathetics in Hind Gut
- B.
Sympathetics in Hind Gut
- C.
Parasympathetics in Mid Gut
- D.
Sympathetics in Mid Gut
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