The Diagram Represents a "Substrate Cycle" in Glucose Metabolism

question 41

Multiple Choice

The diagram represents a "substrate cycle" in glucose metabolism.Which of the following statements about the cycle is true?

• A)Reactions I & II are catalyzed by the same enzyme and help establish equilibrium between the two metabolites.
• B)Reaction II produces ATP by substrate-level phosphorylation.
• C)Reaction II is catalyzed by an allosteric enzyme that is inhibited by fructose-2-6-bisphosphate.
• D)Reaction I is involved in the biosynthesis of glucose.
• E)Reaction II occurs under low-energy conditions when the cell needs ATP.

Understand the significance of capital in economics and differentiate between types of goods.

Recognize that wants can be satisfied temporarily, but new desires emerge, reflecting the ongoing nature of scarcity.

Grasp the basic ingredients and outcomes of economic decisions, including choice and competitive behavior.

Understand the mechanisms of rationing in an economy and the role of price as a rationing criterion.

---

Definitions:

Human Capital

The skills, knowledge, and experience possessed by an individual viewed in terms of their value or cost to an organization or country.

Compensating Differential

The difference in wages that compensates workers for undesirable aspects of a job, such as long hours or dangerous conditions.

Human Capital

The qualifications, know-how, and lived experiences of a person or society, assessed in terms of their profitability or cost to a business or country.

Compensating Differential

The additional amount of income that a worker requires to accept a job with undesirable features, compared to a similar job with more favorable features.