Fashions, Versus Fads, Are Defined By

question 32

Multiple Choice

Fashions, versus fads, are defined by:

• A)their appeal primary to youths
• B)their consistency across cultures
• C)their cyclical nature (one model replaces another)
• D)their high cost relative to other items
• E)their rapid increase in popularity

---

Definitions:

Hox Gene Clusters

Groups of genes found in many animals that regulate the development of anatomical structures along the body axis from head to tail.

Drosophila

A genus of small flies, commonly known as fruit flies, widely used in genetic research.

Unspecialized Cells

Cells that have not yet differentiated into specific cell types and thus retain the capability to become multiple kinds of cells, also known as stem cells.

Specific Fate

The pre-determined developmental trajectory of a cell or organism, often genetically controlled.