Radish Germination Lab

Front

What is a hypothesis?

Back

A hypothesis is an 'If..., then..., because...' statement that predicts the outcome of an experiment.

Front

What is the dependent variable in an experiment?

Back

The dependent variable is the factor that is measured or observed in an experiment, such as the number of seeds that germinate.

Front

What variable goes on the x (horizontal) axis of a graph?

Back

The independent variable goes on the x (horizontal) axis.

Front

What is the function of the seed coat?

Back

The seed coat protects the seed and helps it remain viable.

Front

What is the radicle?

Back

The radicle is the first part of the seedling to emerge during germination.

Front

What is germination?

Back

Germination is the process by which a seed develops into a new plant.

Front

What is an independent variable?

Back

An independent variable is the factor that is changed or controlled in an experiment to test its effects on the dependent variable.

Front

What is the purpose of a control group in an experiment?

Back

The control group serves as a standard for comparison, allowing researchers to see the effect of the independent variable.

Front

What does it mean to collect data in an experiment?

Back

Collecting data involves gathering information and measurements during an experiment to analyze the results.

Front

What is the significance of replicating an experiment?

Back

Replicating an experiment increases the reliability of the results and helps confirm findings.