Life Science Semester I Review

Front

What is an inference?

Back

A statement based off of your observations.

Front

Determine the number of Significant Figures in 10-L.

Back

1

Front

What is the variable that is changed on purpose in an experiment?

Back

Independent variable.

Front

Convert 1000 grams to kilograms.

Back

1 kilogram.

Front

What is the dependent variable in an experiment?

Back

The variable that is measured or observed, such as the height of each bean plant.

Front

What is a control in an experiment?

Back

The standard to which comparisons are made in an experiment.

Front

Define a hypothesis.

Back

A testable prediction about the relationship between variables.

Front

What is the scientific method?

Back

A systematic process for conducting experiments and making observations.

Front

What is a variable in an experiment?

Back

Any factor that can change in an experiment.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes qualities or characteristics, while quantitative data involves numbers and measurements.