When You Conduct a Usability Test, the Person Conducting the Test

question 42

Multiple Choice

When you conduct a usability test, the person conducting the test is generally __________

• A) in the room with the user.
• B) behind mirrored glass watching the user.
• C) using a computer while the user watches.
• D) not involved in the test itself.

---

Definitions:

G Protein

A class of proteins that act as molecular switches inside cells, involved in transmitting signals from various stimuli outside a cell to its interior.

Receptor Molecules

Proteins located on the cell surface or within cells that bind specific substances, triggering a biological response.

Up-regulation

refers to the process of increasing the response to a stimulus, often involving an increase in the number of receptors on a cell's surface.

Receptor Sites

Specific locations on cell surfaces or within cells where molecules, such as hormones or neurotransmitters, bind to elicit a response.