The components of blood that are removed by kidney filtration are:
1. Salts
2. Water
3. Urea
When blood flows through the kidneys, small molecules like salts, water, and urea are filtered out of the blood to form urine. Salts like sodium and potassium, excess water, and waste products like urea are separated from the blood during the filtration process in the kidneys. These components are then excreted from the body as urine, while important substances like proteins and blood cells are retained in the bloodstream. This process helps maintain the body's balance of electrolytes and remove waste products efficiently.
