Diuretic drugs . keep sodium and potassium from being reabsorbed from the tubules back into the blood allow sodium and potassium to enter the tubules keep sodium and potassium from leaving the blood and entering the kidney allow sodium and potassium to be reabsorbed from the tubules into the blood

keep sodium and potassium from being reabsorbed from the tubules back into the blood

Explanation:

Diuretic drugs are the approved drugs which increase the diuresis or the amount of urine. The physiology of more production of urine depends upon the absorption of sodium and potassium ions.

The diuretic drugs act on the transporters present in the membrane of the nephron structures especially in the distal and the collecting tubule.

The drugs inhibit these transporters which allow the sodium and potassium ions to be reabsorbed from the unfiltered solution as a result of which the concentration increases in the urine and the water move out down the concentration gradient. Thus more sodium ions, therefore, more urine is produced.

Thus, the selected option is the correct answer.

"a scientist studying a whale and its surroundings would need to understand the structure of atoms in case something was negatively affecting the whale or its surroundings."

explanation:

this was from the link provided:

i believe the answer would be b. hope it : )