The Key to an Effective Focus Group Is

question 48

Multiple Choice

The key to an effective focus group is:

• A) members experienced in focus group participation.
• B) the skills of the moderator.
• C) participants' prior familiarity with each other.
• D) an appropriate location.
• E) None of the above.

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Definitions:

Active Transport

The movement of substances across cell membranes against their concentration gradient, requiring energy expenditure by the cell.

Connexin Molecules

Protein molecules that assemble into gap junctions, facilitating communication between adjacent cells by allowing the passage of ions and small molecules.

Sodium-Potassium Pump

A vital cell membrane protein that transports sodium ions out of and potassium ions into cells, maintaining cellular electrochemical gradients.

Carrier Protein

A type of membrane protein involved in facilitated diffusion, helping to transport substances across a cell membrane without expenditure of energy.