Which of the following offers the most complete definition of metabolism? the biochemical reactions that occur in nature the biochemical reactions that relate to digestion the biochemical reactions that occur in an organism the biochemical reactions that apply to cellular activity

When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule