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Questions and Answers
What allows biologists to study life at multiple levels of organization?
What allows biologists to study life at multiple levels of organization?
- The diversity of life forms
- The anatomy and physiology of plants and animals
- The molecular biology of a cell
- The nature of their research questions and the tools they use (correct)
What unifying themes tie together the field of biology?
What unifying themes tie together the field of biology?
- Cells, hereditary information, energy processing, and photosynthesis
- Cells, hereditary information, evolution, and energy processing (correct)
- Cells, genes, energy processing, and internal regulation
- Cells, evolution, photosynthesis, and internal regulation
What do biologists use to make observations, pose questions, generate hypotheses, perform experiments, and form conclusions?
What do biologists use to make observations, pose questions, generate hypotheses, perform experiments, and form conclusions?
- Empirical evidence
- Trial and error
- The scientific method (correct)
- Intuition
What emerged more than 3.7 billion years ago on Earth?
What emerged more than 3.7 billion years ago on Earth?
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What do biologists seek to study and classify?
What do biologists seek to study and classify?
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