How could a blood test reveal what foods a person has eaten? *
A. The blood would contain particles of undigested food.
B. The blood would change color based on the type of food.
C. The blood would contain nutrients absorbed from the food.
D. The blood would contain white blood cells from certain foods

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