In Order for the Helix-Turn-Helix Motif to Bind to DNA

question 45

Multiple Choice

In order for the helix-turn-helix motif to bind to DNA, the ________ must fit into the major groove of the DNA.

• A) homeotic switches
• B) recognition helix
• C) operator
• D) zinc fingers

---

Definitions:

Chronically Ill

A term describing individuals who suffer from one or more long-term health conditions that impact daily living.

Appendicitis

Inflammation of the appendix, a small tube attached to the large intestine, which can cause severe abdominal pain and requires immediate medical treatment.

Stages of Change

A model describing the process by which individuals move through a series of steps when changing behavior, including precontemplation, contemplation, preparation, action, and maintenance.

Precontemplation

The stage of change in which an individual is not yet considering change or is unaware of the need to change.