The kidneys.
Your kidneys filter toxic substances out of your blood. If you didn't have kidneys, these would build up and basically poison you.
kidneys
The kidneys filter nitrogenous waste products from the blood and excrete them in the form of urine. This process helps maintain the body's balance of water, salts, and other substances.
Your kidneys act as a 'filter' - removing toxic substances from the body. If your kidneys are damaged, their functionality is reduced, and you will need dialysis treatment.
The kidneys filter the blood of contaminants and of foreign substances that cause damage to the body.
The kidneys filter uric acid and other unwanted substances out of the blood.
The kidneys filter waste products and excess substances from the blood, which are then excreted as urine. This process helps maintain the body's internal environment in balance by regulating water, electrolytes, and pH levels.
Kidneys
are often used in processes like reverse osmosis and dialysis. They are able to selectively filter out molecules based on size, charge, or other properties, enabling the separation of substances in a solution.
The substances removed from the body by the excretory system are carried to the kidneys by the circulatory system, specifically through the blood vessels. Blood flows through the kidneys where waste products and excess substances are filtered out and eventually excreted as urine.
The kidneys filter out and dispose of many unwanted substances in the blood, including many drugs.