Because each body system has a completely different function.
Answer:
This depends, if your life is at risk because of an illness and there is nothing else to save your life you need drugs, but if it is just abonimal pain in your stomach you could drink water or herbal teal.
Also your culture sound cool.
Explanation:
Hope this helps
B is the answer to the question
Answer:
sorry I can't see it clearly cause I have an eye problem sorry but thx for the points