导演:Mahlon Hoagland
Mahlon Hoagland, a noted molecular biologist and member of the National Academy of Sciences, is best known as discoverer of amino acid activating enzymes and codiscoverer of transfer RNA. A winner of the Franklin Medal, he is former Professor and Chairman, Department of Biochemistry, Dartmouth Medical School. He has written four books about science for the public. Bert Dodson h...(展开全部)