Respuesta :
Answer: The skin performs its excretory function via the sweat glands. These glands produce sweat that contains salt, excess oils, water, and other unnecessary substances which are then excreted out of the body through small pores. Sweating also helps to cool the body during evaporation.
Explanation: hope it helps <3, anna
As if u are running for example and you sweat it cause ur body to sweat from the hotness and it’s healthy for us to sweat.