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7. Basic Motives of a Professional Life

13. DNA

17. Deoxyribonucleic Acid Polymerase: Two Distinct Enzymes in One Polypeptide. II. A Proteolytic Fragment Containing the 5' -- 3' Exonuclease Function. Restoration of Intact Enzyme Functions from the Two Proteolytic Fragments

51. Genetics

52. Greetings

54. How to Live with a Golden Helix

74. The Origins of Molecular Biology

90. The Relation of Informational RNA to DNA

99. A Structure for DNA (draft)