Briefly outline the two stages of urine formation compare the composition of the blood entering and leaving the kidneys

someone suffering from the kidney can be treated using dialysis. Explain why this treatment is done regularly

What element is able to combine with itself and hydrogen to form large molecules ?

According to the cell theory, which describes cells? a. all organisms are composed of multiple cells. b. all cells have the same structure and function. c. cells are found in everything on earth. d. living organisms are not created spontaneously

The primary organisms involved in the process bacteria and fungi.