What organism is important in cycling of nutrients? Agenda for Friday Jan 9 th 1.Quiz 2.Cycles Notes.
Ground Rules of Metabolism. Catalase is an enzyme that helps the body break down toxic substances in alcoholic drinks.
ENERGY TRANSFER IN ECOSYSTEMS Unit Targets: HS-LS2-3: Construct and revise an explanation based on evidence for the cycling of matter and flow of energy.
Where does all life on Earth get energy from? SBI4U RHSA – Ellen Murray.
Ground Rules of Metabolism Chapter 6 Hsueh-Fen Juan Oct. 2, 2012.
Chapter 55. 1. I can explain how energy regulates the amount and sizes of trophic levels. 1. I can describe the fundamental relationship between autotrophs,
Ecosystems: components, energy flow, and matter cycling Chapter 3.
The Earth’s Life-Support System Has Four Major Components Atmosphere Troposphere: where weather happens Stratosphere: contains ozone layer Hydrosphere.
Ecosystems
TWO PARTS: 1. RESERVOIR- LOCATION OF NUTRIENT 2. PROCESSES – MOVES NUTRIENT Biogeochemical Cycles The cycling of nutrients in the biosphere involves both.
Producers and Consumers: the Living Components of Ecosystems BASIC ECOSYSTEM STRUCTURE Biotic vs. Abiotic Producers, autotrophs … TROPH = EATING/FEEDING.
Interactions in Ecosystems 2 CHAPTER Ecosystems are made up of living things (biotic factors) and non-living things (abiotic factors), which are connected.
