Kelly Would Like to Observe the Cilia on the Surface

question 13

Multiple Choice

Kelly would like to observe the cilia on the surface of a live paramecium: a singular cell organism.The best device to do this would be a

• A) light microscope.
• B) electron microscope.
• C) magnifying glass.
• D) unaided eye.
• E) dissecting microscope.

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Definitions:

Observations

Collected data points or recorded measurements in a study or experiment.

Complete Data Set

A collection of all observations or measurements in a study, with no missing values or omissions.

Elements

In the context of data and statistics, elements refer to the basic entities or components of a dataset.

Variables

Characteristics or quantities that can vary or change within an experiment or among individuals and are measurable.