There Are Four Basic Layers of the Digestive Tract

question 24

Multiple Choice

There are four basic layers of the digestive tract. Arrange them in order from the lumen (deep to superficial) .

• A) submucosa, serosa, muscularis externa, and mucosa
• B) mucosa, submucosa, muscularis externa, and serosa
• C) muscularis externa, serosa, mucosa, and submucosa
• D) serosa, mucosa, submucosa, and muscularis externa

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Definitions:

Donald Kirkpatrick

An American professor and human resources and training specialist best known for creating a model (Kirkpatrick Model) for evaluating the effectiveness of training programs.

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A leader who makes decisions unilaterally without consulting their team members, typically leading with a high degree of control.