Bioethics: Bridge to the Future

action activity adaptive control Adaptive Enzymes animals basic basis believe biocybernetics Bioethics biological evolution biologists built-in cancer cells changes Chapter chemical concept of progress cultural adaptation cultural evolution dangerous knowledge Darwin decrease develop discussion DNA molecules E. R. Dodds ecology energy environmental enzyme ethics fact future gene genetic goal human humanistic idea increase individual instinct interdisciplinary kind liver living man's mankind mechanisms mechanistic ment Metabolic modern molecular biology mutation natural selection negative feedback occur Omega Point optimum environment organism Oscillations Paradigm phenomenon philosophers physiological adaptation population possible present problem protein random rats reference regimen Reiner religion religious René Dubos response result role science of survival scientific scientific-philosophic concept scientists society species survival Teilhard de Chardin thalidomide tion toxic tyrosine transaminase University V. R. Potter vitalists wisdom zero population growth