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Biology test

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QuestionAnswer
Biogenesis definition? The hypothesis that living matter only comes from other living matter. (Like birth)
What is biology? The study of life and living organisms
What is homeostasis? Process by which organisms maintain a constant internal environment
What is spontaneous generation? The supposed production of living organisms from nonliving matter, as inferred from the apparent of life in supposedly sterile environments. Disproved
Data table requirements? Title, rows, columns, head
Line graph requirements? Title, axis, labeled, intervals evenly spaced and counted
Which axis is the independent variable? The x-axis
Bar graph requirements? X and y axis, title, labels, bars don't touch
When are bar graphs used? To compare different groups or to track changes over time. When measuring changes over time it's best to use them when the changes are larger.
When are line graphs used? And? To track changes over time and to visualize the data on a data table
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