Question

Why kidneys act as filters to remove waste from blood​

Answer 1

Answer:

Kidneys act like filters to remove waste from blood as blood contains both good and bad wastes. The good wastes are absorbed and the bad waste is dissolved in water. This is called urine. Then this urine is passed through a muscular tube called Urethera.

Answer 2

Answer:

Your kidneys act like a filter to remove wastes and extra fluid from your body. Your kidneys filter about 200 quarts of blood each day to make about 1 to 2 quarts of urine. The urine contains wastes and extra fluid. This prevents buildup of wastes and fluid to keep your body healthy.

Follow me

Mark as brainlist