Podcast
Questions and Answers
What is the unifying theme in biology that explains the unity and diversity of life?
What is the unifying theme in biology that explains the unity and diversity of life?
- Evolution (correct)
- Cell composition
- Regulation of internal environments
- Energy processing
What is the role of genes in organisms?
What is the role of genes in organisms?
- Facilitate energy processing
- Regulate internal environments
- Determine cell composition
- Process hereditary information (correct)
What is the fundamental unit that all organisms are made up of?
What is the fundamental unit that all organisms are made up of?
- Organ systems
- Organs
- Cells (correct)
- Tissues
What is the primary method used by biologists to make observations and form conclusions?
What is the primary method used by biologists to make observations and form conclusions?
What is the approximate age of life on Earth?
What is the approximate age of life on Earth?