What determines how rapidly a molecule moves through a gelatinous medium in gel electrophoresis? the size of the molecule Many important biological molecules posses _____ and therefore at any given pH exist in solution as what?
Scientists believe that one of the causes of the obesity epidemic sweeping the US is our sedentary lifestyle. Sedentary means sitting a lot and refers to a person or job that is not very physically active. This adjective has a specialized meaning when referring to certain types of birds that stay in one area and do not migrate. Sedentary is from French sÃ©dentaire, from Old French, from Latin sedentÄrius, from sedÄre to sit..
Exciting news â this week the Sedentary Behaviour Research Network published an updated definition of the terms âsedentaryâ and âsedentary behaviourâ in French and English in the journals Applied Physiology, Nutrition and Metabolism and Movement & Sport Sciences â Science & Motricite. motricitÃ©he definition can be cited as: 1  Sedentary Behaviour Research Network. 2  2012. 3  Standardized use of the terms âsedentaryâ and âsedentary behavioursâ. 4  Appl Physiol Nutr Metab. 37: 540â542. 5  Reseau rÃ©seau De recherche sur Le Comportement. 6  sedentaire.  sÃ©dentaire 2012