Botany - Photosynthesis in Higher Plants Question with Solution | TestHub

In photorespiration, the RuBP instead of being converted to 2 molecules of PGA binds with O₂ to form one molecule of phosphoglycerate and phosphoglycolate (2 Carbon). In the photorespiratory pathway, there is neither synthesis of sugars, nor of ATP. Rather it results in the release of CO₂with the utilisation of ATP. In the photorespiratory pathway there is no synthesis of ATP or NADPH.