In the Calvin cycle, for every three molecules of CO2 fixed, how many molecules of G3P are net exported for glucose synthesis?
Q1. In the Calvin cycle, for every three molecules of CO2 fixed, how many molecules of G3P are net exported for glucose synthesis?
Answer: 1 G3P
Explanation: Only one G3P molecule per three CO2 fixed exits the cycle; five G3P must remain to regenerate RuBP.