Question
Question: In an experiment studying photosynthesis performed during the day, you provide a plant with radioact...
In an experiment studying photosynthesis performed during the day, you provide a plant with radioactive carbon dioxide (14CO2) as a metabolic tracer. The 14C is incorporated first into oxaloacetic acid. The plant is best characterized as a
A
C4 plant
B
C3 plant
C
CAM plant
D
Heterotroph
Answer
C4 plant