Podcast
Questions and Answers
What unifying theme in biology explains the unity and diversity of life?
What unifying theme in biology explains the unity and diversity of life?
- Energy processing
- Genetic encoding
- Evolution (correct)
- Cellular organization
Which level of organization do biologists study when examining the molecular biology of a cell?
Which level of organization do biologists study when examining the molecular biology of a cell?
- Population level
- Ecosystem level
- Cellular level (correct)
- Organismal level
What is the primary function of genes in organisms?
What is the primary function of genes in organisms?
- Regulate internal environments
- Facilitate energy processing
- Process hereditary information (correct)
- Enable movement and growth
What allows organisms to move, grow, and reproduce?
What allows organisms to move, grow, and reproduce?
What method do biologists use to make observations and pose questions?
What method do biologists use to make observations and pose questions?
What are the primary processes that act on genetic variation to drive evolution?
What are the primary processes that act on genetic variation to drive evolution?
Who independently conceived the theory of evolution by natural selection in the mid-19th century?
Who independently conceived the theory of evolution by natural selection in the mid-19th century?
What observable facts about living organisms establish evolution by natural selection?
What observable facts about living organisms establish evolution by natural selection?
What did the theory of evolution by natural selection aim to explain?
What did the theory of evolution by natural selection aim to explain?
What has the process of evolution given rise to at every level of biological organization?
What has the process of evolution given rise to at every level of biological organization?
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