N'ihi gịnị ka foto-respiration ji eme ka photosynthesis sie nnọọ ike karị? N'iburu ajụjụ nke mbụ n'uche, dee ihe gbara ya gburugburu bụ́ nke ga-enye azịza ya. Ọ nwere ike ịbụ 1 - 20 ahịrịokwu. Ihe ndị gbara ya gburugburu:
A pụrụ inwe foto iku ume ma ọ bụrụ na ikuku oxygen dị n'ime ya akarịa akarị. Rubisco enweghị ike ịmata ọdịiche dị n'etiti oxygen na carbon dioxide nke ọma, yabụ ọ nwere ike tinye O2 na mberede kama CO2 na RuBP. Usoro a na-ebelata ịdị irè nke photosynthesis - ọ na-eri ATP na oxygen, na-ewepụta CO2, ma ọ dịghị emepụta shuga. Ọ pụrụ imebi ihe ruru ọkara carbon nke usoro Calvin na-emebi. E nweela ọtụtụ usoro dị iche iche n'usoro dị iche iche nke na-eme ka ikuku carbon dioxide dị elu karịa ikuku oxygen n'ime chloroplast, na-eme ka arụmọrụ nke photosynthesis dịkwuo elu. A na-akpọ usoro ndị a carbon dioxide concentrating mechanisms, ma ọ bụ CCMs. Ndị a gụnyere Crassulacean acid metabolism, C4 carbon fixation, na pyrenoids. Chloroplasts na C4 osisi bụ ịrịba dị ka ha na-egosipụta a dị iche iche chloroplast dimorphism.