Podcast
Questions and Answers
What is a unifying theme in biology that explains the unity and diversity of life?
What is a unifying theme in biology that explains the unity and diversity of life?
- Cellular organization
- Evolution (correct)
- Energy processing
- Internal environment regulation
What do biologists use to make observations, pose questions, and form conclusions?
What do biologists use to make observations, pose questions, and form conclusions?
- Trial and error
- Scientific method (correct)
- Intuition
- Guesswork
What is the fundamental unit of life?
What is the fundamental unit of life?
- Organism
- Population
- Cell (correct)
- Gene
Which organisms emerged more than 3.7 billion years ago?
Which organisms emerged more than 3.7 billion years ago?
What allows organisms to move, grow, and reproduce?
What allows organisms to move, grow, and reproduce?