Question

The main process of excretion takes place in the Responses

Answer 1

The main process of excretion takes place in the **kidneys**. The kidneys filter blood to remove waste products and excess substances, which are then excreted as urine. This process involves several key functions, including filtration, reabsorption, secretion, and excretion. The urine is transported from the kidneys to the bladder via the ureters and is ultimately expelled from the body through the urethra.

In addition to the kidneys, other organs like the liver (which processes and detoxifies substances) and the lungs (which excrete carbon dioxide) also play important roles in the overall excretion process.