Food chains and food webs
Energy Flow. ENERGY Energy is the ability to do work and transfer heat. Kinetic energy – energy in motion heat, electromagnetic radiation Potential.
Chapter 37
Land ecosystems and ecological succession (revised)
Community Ecology Chapter 53. Community More than one species living close enough together for potential interaction.
Abiotic factors in an ecosystem The Climate Temperature Temperature Moisture Moisture Nutrient cycling Nutrient cycling All are controlled by the location.
Topic: Ecology Aim: Describe the flow of energy in an ecosystem. Do Now: Evolution Review #4 HW: Evolution CL due tomorrow!
Nutrition Autotrophs –plants, some protists & bacteria –producers.
Population Ecology & Food Web 6c. Students know how fluctuations in population size in an ecosystem are determined by the relative rates of birth, immigration,
Introduction to Ecology: The Biosphere. A. Interactions and Interdependence 1. Ecology: the scientific study of interactions among organisms and between.
Ecology PopulationsEcosystemsSuccession Humans and the Environment NotesNotes & Key: EcologyKey Teacher Notes.
MRS. SANDY GÓMEZ Energy Flow in Ecosystems. Are the feeding relationships between organisms. A Food Chain is: transfer of food energy from its source.
