After One Turn of the Calvin Cycle

Multiple Choice

After one turn of the Calvin cycle,

A) all G3P molecules are converted into sugars.
B) one-third of the G3P molecules are used to regenerate RuBP.
C) about one-sixth of the G3P molecules are converted into sugars.
D) the G3P is metabolized using photorespiration.
E) the G3P feedback inhibits the activity of rubisco.