#B1.4a
describe photosynthetic organisms as the main producers of food and therefore biomass for life on Earth
#B1.4b
describe the process of photosynthesis
reactants and products, two-stage process, location of the reaction (in the chloroplasts)
#B1.4c
describe photosynthesis as an endothermic reaction
#B1.4d
describe experiments to investigate photosynthesis
#B1.4e
explain the effect of temperature, light intensity and carbon dioxide concentration on the rate of photosynthesis
#B1.4f
explain the interaction of these factors in limiting the rate of photosynthesis