Which of the Following Structural Proteins Is Correctly Paired with the Modified

question 22

Multiple Choice

Which of the following structural proteins is correctly paired with the modified amino acid or cross-link that is an integral part of that protein?

• A)collagen: 5-hydroxylysine
• B)elastin: hydroxyproline
• C)\(\alpha\)-keratin: cross link formed by oxidation of lysine, then aldol condensation
• D)collagen: desmosine
• E)fibroin: cross-link formed by dehydration of serine residues

---

Definitions:

Demand Increases

A situation in market analysis where the quantity of a good or service that consumers are willing and able to buy rises.

Market Price

The current price at which a good or service can be bought or sold in the marketplace.

Perfectly Competitive Industry

An economic framework where numerous sellers and buyers exist, with unrestricted entry and exit, and the product offered is uniform.

Increase Revenue

Strategies or actions that lead to a rise in the total amount of money received by a company for goods sold or services provided.