Science, asked by lakshmigirish7767, 11 months ago

Waste matter discharged from human body

Answers

Answered by Anonymous
2

Answer:

Untreated human excreta can cause a lot of health related problems. It pollutes water, air and soil. The polluted water contain disease causing bacteria which can spread epidemics like cholera, meningitis etc.

Answered by shirleyo
0
human body excrete sweat , urine , stool , bile pigments , etc
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