How do chloroplasts produce oxygen and glucose?
It takes carbon dioxide(CO2) from the air and water(H2O) from its roots into the chloroplast. Then the thylakoids inside the chloroplast attract sunlight energy which starts a reaction in which the CO2 molecules drop their carbon atoms leaving them with only O2(oxygen) and the remaining carbon atoms form different carbohydrates which are then converted into sacchrides like glucose.