Energy and Matter
Bio . 2.1.1 Analyze the flow of energy and cycling of matter (such as water, carbon, nitrogen and oxygen) through ecosystems relating the significance of each to maintaining the health and sustainability of an ecosystem
Adaptations and Behavior
Bio . 2.1.2 Analyze the survival and reproductive success of organisms in terms of behavioral, structural, and reproductive adaptations
Ecosystems Interactions
Bio 2.1.3 Explain various ways organisms interact with each other (including predation, competition, parasitism, mutualism) a nd with their environments resulting in stability within ecosystems
Video Review