Molecular charge is an important characteristic influencing protein migration on a gel. what accounts for the variation in the molecular charge of proteins?

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates

What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance

About how much of the cell mass is watet