Figure 24-2 the Wall of the Small Intestine

question 69

Multiple Choice

Figure 24-2 The Wall of the Small Intestine

Use Figure 24-2 to answer the following questions:
-What is the function of the structure labeled "7"?

• A) production of sodium bicarbonate
• B) production of lipase
• C) protection from bacteria
• D) production of hydrochloric acid
• E) production of pepsinogen

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Definitions:

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A developmental disorder affecting the ability to effectively socialize and communicate, considered to be on the high-functioning end of the autism spectrum.

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A racial or ethnic group in the United States with ancestry from the black racial groups of Africa.

European Americans

Individuals in the United States who identify as having ancestral origins in Europe.