The Stomach Enzyme That Breaks Down Protein And, in Some

question 60

Multiple Choice

The stomach enzyme that breaks down protein and, in some people, contributes to ulcers, is:

• A) bilirubin.
• B) pepsin.
• C) E. coli.
• D) GABA.

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Definitions:

Democratic

Pertaining to a form of government in which power is vested in the hands of the people, directly or through elected representatives.

Class Inequality

Disparities in access to resources, opportunities, and privileges among different social classes within a society, often stemming from economic disparities.

Horticultural Societies

Those in which people domesticate plants and use simple hand tools to garden. Such societies first emerged about 10,000 years ago. Horticulture increases the food supply and makes it more dependable. This increases average settlement size and permanence, the division of labor, productivity, and inequality above the levels typical of foraging societies.

Agricultural Society

A society primarily engaged in agriculture, focusing on farming and livestock raising as its main economic activities.