One of the Major Categories of Receptors in the Plasma

question 10

Multiple Choice

One of the major categories of receptors in the plasma membrane reacts by forming dimmers, adding phosphate groups, then activating relay proteins. Which type does this?

• A)G protein-linked receptor
• B)ligand-gated ion channels
• C)steroid receptors
• D)receptor tyrosine kinases

---

Definitions:

Z-score

A statistic that measures the distance of a single data point from the mean, expressed in units of standard deviation.

Percentile

A statistical measure indicating the value below which a given percentage of observations in a group falls.

Standard Normal Curve

A symmetrical bell-shaped curve representing the distribution of a variable that has been standardized; it has a mean of 0 and a standard deviation of 1.

Area

A measure of the extent of a two-dimensional figure or shape in a plane, often measured in square units.