1. When did Melvin Calvin win Nobel Prize for Chemistry?
a) 1975
b) 1968
c) 1961
d) 1954
2. When was Melvin Calvin born?
a) 4 March 1914
b) 8 April 1911
c) 5 September 1909
d) 7 October 1905
3. Where was Melvin Calvin born?
a) Detroit
b) New Orleans
c) Anchorage
d) St. Paul








