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?
- Cellular structure
- Regulation of internal environments
- Evolution (correct)
- Energy processing
What scientific method do biologists use to study the world around them?
What scientific method do biologists use to study the world around them?
- The scientific method (correct)
- Intuition
- Guesswork
- Trial and error
What is the primary unit of structure and function in organisms?
What is the primary unit of structure and function in organisms?
- Genes
- Organs
- Cells (correct)
- Proteins
Which organisms emerged more than 3.7 billion years ago on Earth?
Which organisms emerged more than 3.7 billion years ago on Earth?
What allows organisms to move, grow, and reproduce?
What allows organisms to move, grow, and reproduce?