Laws of thermodynamics in an Ecosystem
Topic 1: What is Ecology? Defined: Studying how life interacts within the biosphere is called Ecology All life interacts within the biosphere –Area within.
ECOLOGY Chapter 4. Ecology Ecology is the study of the interactions between living things and their environment.
Ecology. Outline Regional Issues Populations Communities Ecosystems Organism Interactions The Water Cycle Nutrient Cycles Succession Global Concerns.
Ecology IB Biology. Ecology The study of living organisms in the natural environment, how they interact with one another and how the interact with their.
Energy in Ecosystems Producers – Basis of an ecosystem’s energy – Autotrophs: perform photosynthesis to make sugars – Chemotrophs: Bacteria which use.
Energy and Ecology Ecosystem Components Producers – Basis of an ecosystem’s energy – Autotrophs: perform photosynthesis to make sugars – Chemotrophs:
1.4.6 Energy Flow. 2 What is an ecosystem? a community of living organisms interacting with one another and their non-living environment within a particular.
