MC32 Who is known for his work on plant physiology and the discovery of the Calvin cycle?
A. Jan van Helmont
B. Joseph Priestley
C. Melvin Calvin
D. Julius von Sachs
Answer:C
MC32 Who is known for his work on plant physiology and the discovery of the Calvin cycle?
A. Jan van Helmont B. Joseph Priestley C. Melvin Calvin D. Julius von Sachs