To maintain a stable environment.<span />
It depends on if they are identical or not really
Answer:
The Independent variable would be the pills that are being taken.
Explanation:
The Independent variable is the variable that you control because the Dependent variables depend on what the Independent variable is.
The correct answer for the question that is being presented above is this one: "c. stomach lining." Approximately 20 percent of alcohol is diffused through the <span>stomach lining. In our stomach, it is where all the food that we take in will be stored for digestion.</span>