Science: v.1-v.219

action activity addition analysis animals appear application associated biological cells chairman changes chemistry complete concentration containing Department determined direct discussion effects electron enzyme evidence experiments field function genetic given glucose human important increase indicate Institute laboratory lake leader less major material mean measured mechanisms ment method Michigan natural normal Notes observed obtained occur organic percent period phase physical position possible preparation present Press problems protein range rats recent References region relatively response samples School Science scientific scientists Service similar specific structure studies suggests surface Table temperature tion tissue unit University values York