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BIOD 331 Module 7 Exam: GI Pathophysiology Q&A | Portage Learning

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Master the BIOD 331 | NURS 231 Pathophysiology Module 7 Exam. This guide covers the GI system, liver, gallstones, ulcers, and IBD with verified answers and rationales for guaranteed success.

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BIOD 331 | NURS 231 Pathophysiology

MODULE 7 EXAM

Actual Questions and Verified Answers
100% Guarantee Pass
Portage Learning, Geneva College


Inside you will get:
➢ Updated Module 7 Exam

➢ True & False Questions

➢ Multiple Choice Questions and Answers

➢ Expert- Verified Explanations

,Question 1


The liver is responsible for each of the following EXCEPT:


- Producing bile
- Stores vitamins and minerals
- Releases insulin
- Synthesizes protein


Answer:Releases insulin.


Verified Rationale:
The liver performs numerous essential metabolic, synthetic, and storage functions, such as
producing bile for fat digestion, synthesizing plasma proteins (e.g., albumin, clotting factors), and
storing vitamins (A, D, B12) and minerals (iron, copper). However, insulin is released by the beta
cells of the pancreas, not the liver. The liver does respond to insulin by regulating carbohydrate,
lipid, and protein metabolism, but it does not produce or secrete this hormone.


---


The liver is responsible for each of the following EXCEPT:


- Can store 500- 1000 mL of blood
- Can store glucose as glycogen
- Converts ammonia to urea
- Helps with digestion of lipids


Answer:Helps with digestion of lipids.

, Verified Rationale:
While the liver is integral to the process of fat digestion through the secretion of bile salts (which
emulsify dietary fats), the actual enzymatic digestion of lipids occurs primarily via pancreatic lipase
in the small intestine. The liver itself is not directly digesting the lipids but assists by producing bile.


---


Question 2


Complications of gallstones include each of the following EXCEPT:


- Cirrhosis
- Biliary obstruction
- Pancreatitis
- Cholecystitis


Answer:Cirrhosis.


Verified Rationale:
Cirrhosis is a chronic liver disease unrelated to gallstones. It is most commonly due to chronic
alcohol use, chronic hepatitis, or metabolic disorders. Gallstones may cause biliary obstruction,
acute/chronic cholecystitis, and may also lead to pancreatitis if they block the pancreatic duct, but
they do not directly cause cirrhosis.


---


Risk factors for gallstone formation include each of the following EXCEPT:


- Obesity
- Male gender or age (60’s)

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