A part of the Calvin cycle has been removed from
the diagram on the right. What occurs at this stage
of the cycle?

12 NADPH and 12 ATP are used to reduce GP to TP and to create ADP and NADP+. What happens to ONE of the 6 TP molecules created? It gets released to either be used to make glucose or to produce starches and serve other functions in the plant.

Two G3P molecules leave the cycle.

The G3P molecules are used to make organic molecules like glucose and sucrose.

Explanation:

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.