Question

in excretory system much water is reabsorbed what happens if it doesnot occur

Answer 1

more waste will be added to your body

Answer 2

The main function of the excretory system is to purify blood and also urine. while doing so in, in the process of purifying the waste in water will also be purified and in the process of tubular reabsorbtion all the useful components will also be absorbed. if not the useful components will go out of our body and we may become weak.