For Each of the Following Sets of Subject, Audience, and Purpose

question 27

Multiple Choice

For each of the following sets of subject, audience, and purpose, select the most appropriate choice for the blank. Subject: ______________________________________
Audience: hikers who don't know much about plants
Purpose: to explain the identifying features of a poison ivy plant

• A) the benefits of hiking
• B) recognizing poison ivy
• C) reasons to avoid poison ivy

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Definitions:

Intrinsic Factor

A protein produced by cells in the stomach lining that is essential for the absorption of vitamin B12 in the small intestine.

Pepsinogen

is the inactive form of pepsin, an enzyme in the stomach that breaks down proteins in food.

Stomach

A digestive organ in the gastrointestinal tract that plays a key role in digestion by secreting stomach acids and enzymes.

Gastric Motility

The movements of the stomach muscles that mix and propel contents through the digestive system.