Methanol is the substance that can be broken down by chemical means, the remaining ones are elements.
3079.23 is what you get when you multiply the answers.
Answer:
It maintains a constant internal temperature.
Explanation:
Our body tries its hardest to maintain a constant internal temperature. This is because if we get to warm or cold it is unhealthy. If your body senses that it is getting to warm or cold it will try to correct itself.