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A possible explanation for a scientific experiment.
Hypothesis.
A human being is made of thousands of smaller living organisms.
All living things contain cells.
What is biology
The scientific study of life.
A possible explanation for a phenomenon based on previous knowledge.
Inference.
A chicken lays an egg that hatches into a chick.
Reproduction.
Science has to have what?
Evidence.
Independent Variable.
Over the summer Sam went from 5'2 to 6'6.
Growth and Development.
This graph uses bars to compare and contrast data in a scientific aspect.
Bar graph.
Evidence that one acquires from doing an expiriment.
Data
We look like both of our parents.
What is peer review?
Having another person look over your experiment/data to make sure it is accurate.
A variable that changes depending on another variable in the experiment.
Dependent Variable.
Over time certain bird species have developed different beak shapes to feed on different sources.
All living things evolve.
When doing an experiment what safety equipment do we need to wear?
A coat and safety glasses/goggles.