Aldosterone controls the reabsorption of sodium in nephrons. When sodium is reabsorbed, water also is reabsorbed by osmosis. Hormone replacement therapy, such as FlorineF, is important to ensure the homeostatic balance of sodium and blood pressure is maintained. (is this correct? do I need to be specific with the tubules? I can't remember them anyway so I'd have to look them up lol)
It's about Crossing Over. With a diagram, I often have trouble identifying or drawing the resultant genotypes. Is this meant straight forward?Whats the question(s)?