In the initial step in carbon fixation, a molecule of co2 is attached to rubp to produce a six-carbon molecule, which is immediately split to produce two molecules of 3-phosphoglycerate. after phosphorylation and reduction produces glyceraldehyde 3-phosphate (g3p), what more needs to occur to complete the calvin cycle?

Carbohydrate needs to be synthesized and Rubisco needs to be regenerated.

Explanation:

The Calvin cycle is a series of reaction leading to the fixation of carbon dioxide during the process of photosynthesis. It is sometimes referred to as dark reaction or light independent reaction of photosynthesis.

The cycle can be broken down into 3 major steps:

Hence, to complete the Calvin cycle, glucose needs to be synthesize and Rubisco needs to be regenerated from glyceraldehyde-3 phosphate produced during the reduction stage.

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

10 years is the answer