The Function of a Helix-Turn-Helix Motif in a Transcription Factor

question 19

Multiple Choice

The function of a helix-turn-helix motif in a transcription factor is to

• A)recruit RNA polymerase.
• B)form dimers with other transcription factors.
• C)bind a specific sequence in the major groove of DNA.
• D)unwind the double helix.

---

Definitions:

Total Output

The total quantity of goods or services produced by an individual, firm, or country over a specified period.

Production Function

A mathematical model that describes the relationship between the inputs used in production and the output of goods or services.

Inputs

Resources, such as labor, materials, and capital, that are used in the production process to create goods and services.

Minimum Cost

The lowest possible cost at which a particular set of goods or services can be produced or acquired without sacrificing quality or quantity.