1 - Biotic & Antibiotic Ecosystems

• Learning Objectives
• Biosphere
• Ecosystems
• Biotic & Abiotic Factors
• Guided Practice
• Skill Closure

67b Abiotic vs Biotic Factors Worksheet

2 - Relationships Between Different Species

• Lesson Objectives
• Symbiosis
• Mutualism
• Commensalism
• Parasitism
• Guided Practice
• Skill Closure

68b Symbiotic Interactions WS