Scientific Methods
This is an experiment that tests only one factor at a time.
What is a controlled experiment?
A Punnett square is an example of this.
What is a mathematical model?
This is the SI unit for length
What is the meter?
A microscope that produces images that are more detailed than those made with light microscope.
What is an electron microscope?
This is what scientists do after drawing conclusions to their experiments.
What is communicate results?
This is a an explanation that ties together many hypotheses and observations.
What is a theory?
This microscope magnifies an object with two or more lenses.
Compound light microscope.
It is the SI unit for liquids.
What is a liter?
These are the ways in which scientists follow steps to answer questions and solve problems.
What are Scientific Methods?
The idea that life originated from chemicals.
What is a conceptual model?
The application of science for practical purposes.
What is technology?
Area
What is the measure of the size of a surface or a region?
Scientists organize the data in a table or graph to do this.
What is analyzing results?
A summary of many experiments, results, and observations.
What is a law?
The SI unit of mass.
What is a kilogram?
It is a tool that can be used to solve complex equations and analyze data.
What is a computer?
What do we do in the scientific method based on the observations we make?
What is ask a question?
A model of a body is not alive and doesn't act exactly like a physical body.
What is a limitation of a model?
The system that most scientists use for measuring things.
What is the International System of Units?
The smallest unit for measuring length in life science; one billionth of a meter.
What is a nanometer?