Stems Photosynthesis Ch 8 1 Environment as a System Observations: Energy flows from sun to earth Matter cycles within the four spheres of earth Energy - the capacity to do…

Photosynthesis Chapter 7 Environment as a System Observations: Energy flows from sun to earth Matter cycles within the four spheres of earth Energy - the capacity to do work…

Photosynthesis The Light & Dark Reactions Photosynthesis Complex process that actually occurs in 2 stages Light Reactions of Photosynthesis Requires light H2O required…

Biochemical Cycles- closed circles or cycles of materials from nonliving to living organisms and back to nonliving. Examples : Water, carbon, nitrogen and phosphorus Biology,…

5-2 Notes The Cycling of Matter 5-2 The Cycling of Matter Page 124 A. The Carbon Cycle 1. The carbon cycle is the process in which carbon is recycled between the water, land,…

Biogeochemical Cycles Biogeochemical Cycles Leyda Biogeochemical Cycles Over 95% of the body is made of these elements: S P O N C H : Sulfur, Phosphorus, Oxygen, Nitrogen,…