Why do you need the excretory system?

Answer 1

excretory system is important to a human begin because through the excretory system we are able to get rid of all the waste products in our body the lungs get rid of waste air, the body get rid of waste and the kidneys get rid of urine.

Answer 2

The excretory system removes waste from your body. If you could not get rid of the waste in your body, you would die.

Answer 3

yes we need the excretory system because other wise where would all of our wastes go like feaces

Answer 4

Without it the waste you can't use would just stack up in your body.

Answer 5

It removes waste

Answer 6

odo

Answer 7

because

Answer 8

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