Answer:
A. Filtering Blood to Remove Unwanted Waste
Explanation:
Excretory system is comprised of Kidneys, liver, lungs and skin.
If you want to stop it without using any medication, the best way to do it is by drinking warm herbal liquid like the mixture of warm tea and a little bit of honey or the mixture of warm water with a little bit of salt
If you want to stop it using medication, it's probably best to use the one that contained pepto-bismol or simethicone
Paint thinner is the correct answer
If the level is moderate. that's the answer.
