In a Flow Cytometer, the Amount of Light Scattered by a Cell

question 3

Multiple Choice

In a flow cytometer, the amount of light scattered by a cell at a 90° angle (side scatter) is detected by a ________ .

• A)photomultiplier tube.
• B)tungsten lamp.
• C)phototube.
• D)photodiode.
• E)laser.

---

Definitions:

Causal Analysis

A method of identifying and evaluating the factors that cause a particular outcome or event.

Curvilinear Extrapolation

A forecasting technique that projects future data points by extending a curve that represents past data trends, accounting for changes in direction or rate.

Marketing Experiment

A research method where variables are manipulated in a controlled environment to test hypotheses about marketing strategies or consumer behavior.

Dependent Variables

In research, the variable that is tested and measured, expected to change as a result of variations in the independent variable(s).