The Lining of the Gastrointestinal Tract That Allows for Absorption

question 18

Multiple Choice

The lining of the gastrointestinal tract that allows for absorption and secretion is

• A)keratinized stratified squamous epithelium.
• B)nonkeratinized stratfied squamous epithelium.
• C)areolar connective tissue.
• D)simple columnar epithelium.
• E)simple squamous epithelium.

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Definitions:

Peripherally Inserted Central Catheter (PICC)

A long, flexible tube inserted through a vein in the arm and extended to a central vein near the heart for long-term medication or nutrient administration.

Phlebitis

Phlebitis is the inflammation of a vein, often caused by an injury to the vein, an intravenous catheter, or the presence of a clot, leading to redness, pain, and swelling.

Osmolality

A measure of the concentration of solutes per kilogram of solvent in a solution, indicating its osmotic pressure.

Electronic Infusion Devices (EIDs)

Machines designed to deliver controlled amounts of fluids such as nutrients or medications into a patient's bloodstream.