The kidneys filter the blood to remove waste products, which they convert into urine. Urine is carried from each kidney, through a tube called a ureter to the bladder, where it is stored. The ureter and blood vessels enter and exit the kidney through the renal hilum.
Nutrition facts labels are important because they help to make healthier food choices. They have information about the amount per serving of nutrients such as saturated fat, cholesterol, sodium, sugar and fiber. These are very important for people how have different health concerns.
Damaged DNA in cancer cells cause the cells to reproduce too quickly
