The main process of excretion takes place in

Answer 1

The main process of excretion takes place in the kidneys. The kidneys filter blood and remove waste products like urea, excess minerals, and toxins from the body. These waste products are then eliminated from the body in the form of urine. Other organs involved in excretion include the lungs, which remove carbon dioxide, and the skin, which eliminates sweat and other waste products.