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Questions and Answers
Explain the unifying themes of biology mentioned in the text above.
The unifying themes of biology include the cellular basis of life, heredity and evolution, energy processing, and regulation of internal environments.
What are the multiple levels of organization at which biologists can study life?
Biologists can study life at multiple levels of organization, from molecular biology of a cell to the anatomy and physiology of plants and animals, and evolution of populations.
How do biologists define subdisciplines within biology?
Biologists define subdisciplines within biology by the nature of their research questions and the tools that they use.
What method do biologists use to make observations and pose questions?
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What is the role of energy processing in life according to the text?
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