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Questions and Answers
Which theme in biology explains the unity and diversity of life?
Which theme in biology explains the unity and diversity of life?
- Cellular structure
- Regulation of internal environments
- Energy processing
- Evolution (correct)
What is the fundamental unit of life that processes hereditary information encoded in genes?
What is the fundamental unit of life that processes hereditary information encoded in genes?
- Protein
- Cell (correct)
- Chromosome
- Tissue
Which level of organization in biology involves the study of the molecular biology of a cell?
Which level of organization in biology involves the study of the molecular biology of a cell?
- Population level
- Ecological level
- Organismal level
- Cellular level (correct)
What is the primary method used by biologists to make observations, pose questions, and form conclusions?
What is the primary method used by biologists to make observations, pose questions, and form conclusions?
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What is the approximate age of life on Earth according to the text?
What is the approximate age of life on Earth according to the text?
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