If Unregulated, Which of the Following Pairs of Enzymes Would

question 14

Multiple Choice

If unregulated, which of the following pairs of enzymes would represent a futile cycle?

• A)pyruvate kinase and pyruvate carboxylase
• B)pyruvate carboxylase and phosphoenolpyruvate carboxykinase
• C)pyruvate kinase and fructose-1,6-bisphosphatase
• D)fructose-1,6-bisphosphatase and phosphofructokinase
• E)glucose-6-phosphatase and phosphofructokinase

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Definitions:

Gender-typed

Refers to behavior, attitudes, or activities typically associated with a society's expectations for males and females.

Sexually Typed

Classification of behaviors or attitudes as typically associated with one gender more than the other.

Encultured

The process by which individuals learn and absorb the values, customs, and social norms of their culture.

Biological Clock

A colloquial term referring to the perceived window of time for having children, often relating to fertility and age.