Use the Following to Answer the Questions Below

question 45

Multiple Choice

Use the following to answer the questions below:
In each of the following multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices:
-Statements:
(1) For a tripeptide in which the three amino acids are different, six isomeric forms are possible.
(2) The "backbone" of a protein is an alternating sequence of C and N atoms.
(3) Both alpha-helix and beta-pleated sheet configurations can be present in the same protein.

• A) All three statements are true.
• B) Two of the three statements are true.
• C) Only one of the statements is true.
• D) None of the statements is true.

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Definitions:

Marginal Utility

The change in total satisfaction or utility that a consumer receives from consuming one additional unit of a good or service.

Utility Maximization

An economic principle suggesting that individuals or firms seek to allocate their resources in a way that maximizes their utility or satisfaction.

Income Effect

The change in an individual's consumption resulting from a change in real income, impacting purchasing power and spending habits.

Substitution Effect

occurs when consumers replace more expensive items with less costly alternatives as their relative prices change.