Bollnäs is a municipality in east central Sweden, in the county of Gävleborg. The municipality covers an area of 1827.1 km². Of the total population of 26735, 13238 are male, and 13497 are female. The population density of the community is 15 inhabitants per km².
... photophosphorylation[?]. ATP is a versatile source of chemical energy used in most biological processes. Note, however, that the light reaction produces no carbohydrates ...