Multiple Choice
If photosynthesizing green algae are provided with CO₂ containing heavy oxygen (18O) , subsequent analysis will show that 18O first appears in which of the following molecules produced by the algae?
A) O₂
B) glyceraldehyde 3-phosphate (G3P)
C) glucose
D) ribulose bisphosphate (RuBP)
E) 3-phosphoglycerate
Correct Answer:

Verified
Correct Answer:
Verified
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