The Calvin cycle of photosynthesis begins when the carbon dioxide is
attached to RuBP (A). The Calvin cycle refers to the light-independent
reactions in photosynthesis. The Calvin cycle occurs in three steps.The
Calvin cycle is indirectly dependent on the light since the energy
carriers, for example, ATP, are products of light-dependent reactions.
The second step is that the CO2 is fixed from an inorganic molecule to
an organic molecule. In the third and final stage, RuBP is regenerated.
This enables the system to prepare for more CO2 to be fixed.
The comprehensive Environmental response, compensation and Liability Act (1980)which is also known as the Superfund and further amended in 1986 is the legislation that addresses issues to do with Hazardous waste dumps and environmental contamination.
The cell wall is the protective, semi-permeable outer layer of a plant cell. A major function of the cell wall is to give the cell strength and structure, and to filter molecules that pass in and out of the cell. A cell is the smallest part of an organism that still contains that organism's elements.