Natural (Nutrient) Cycles. C, N, and P -macronutrients (we need a relatively large amount). Carbon Cycle - 5 processes. Respiration -vs- Photosynthesis Decomposition Waste Removal Combustion Metabolism in Organisms Carbohydrates - plants, some animal
C, N, and P
(we need a relatively large amount)
Carbon “moves” from the atmosphere as carbon dioxide
(CO2) to Plants as sugar (C6H12O6).
Processes - that put N into a usable form.
Takes place in the Atmosphere & Lithosphere.
Take place primarily in the hydrosphere & lithosphere.