Cell Structure and Function

What is the main topic of Chapter 8?

• DNA replication
• Photosynthesis
• Protein synthesis
• Cell: The Unit of Life

What approach uses physical and chemical tools to study biological systems?

• Spiritual approach
• Artistic interpretation
• Philosophical analysis
• Physico-chemical approach

Why were physiological processes considered mysterious under cell theory?

• They are too simple
• They occur randomly
• They are visible to the eye
• They depend on intact cells

What does cell theory emphasize about life?

• Diversity only
• Random development
• Isolated systems
• Common cellular basis

What concept unified the diversity of life forms?

• Theory of evolution
• Atomic theory
• Quantum theory
• Cell theory