Aplant cell made of plastic with the parts labeled is an example of

a: experiment
b: model
c: variable

It is B. A model. If it has labels made of plastic on it, it is a model.

The answer is B) Model.

Experiments involve testing the plant and it's properties.

A Model is a visual representation of this plant, which could also include labeling the parts.

A Variable is something that can be altered in an experiment.

Let me know if this helped :)