A student is examining a model of the carbon cycle to determine how photosynthesis and cellular respiration work together to recycle carbon through the biosphere. He wonders how all the different pieces of the cycle work together. Information A diagram.Short description, A diagram.,Long description, The diagram shows a picture of a tree, a small plant, a mouse, a fox, and a campfire. Arrows and labels show the movement of carbon. Arrows from the tree's roots, the mouse, and the fox lead underground to Detritus. An arrow leads from Detritus to Soil Microbes. Arrows from Soil Microbes, the fox, the mouse, and the small plant lead to Cellular Respiration. An arrow leads from the mouse to the fox. Arrows lead from the campfire and Cellular respiration to Atmospheric Upper C Upper O subscript 2. An arrow leads from Atmospheric Upper C Upper O subscript 2 to the tree. Question Which component of the carbon cycle would disrupt the cycle, begin emphasis, most, end emphasis, if removed from the model?