Podcast
Questions and Answers
Which of the following is true about the origin of life?
Which of the following is true about the origin of life?
- Life on Earth began with the development of multicellularity
- Life originated from a single chemical source (correct)
- All organisms evolved from a common ancestor
- The first cells were able to replicate themselves
What is the purpose of photosynthesis?
What is the purpose of photosynthesis?
- To regulate the internal environment
- To extract energy from the environment (correct)
- To enable cellular specialization
- To synthesize complex molecules and structures
What allowed for the development of tissues, organs, and organ systems?
What allowed for the development of tissues, organs, and organ systems?
- The evolution of photosynthesis
- The rise of multicellularity (correct)
- The ability of cells to replicate themselves
- The enclosure of complex biological molecules
What is the role of cellular specialization?
What is the role of cellular specialization?
What has evolution produced?
What has evolution produced?
Which of the following is true about the origin of life?
Which of the following is true about the origin of life?
Which of the following is a major step in energy extraction?
Which of the following is a major step in energy extraction?
What is the purpose of cellular specialization?
What is the purpose of cellular specialization?
What is the role of photosynthesis?
What is the role of photosynthesis?
What is the result of evolution?
What is the result of evolution?
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