A. The nervous system works without the aid of other systems in order to provide a sufficiently rapid response.
If it's a pH below six it's blue, if it's a pH between 6 and 7 then it would be purple, if it's above 7 it would be pink or red
Chicken has the most calories
<span>The correct answer is b. Radon. Oxygen, Hyrdrogen, and Boron, are not radioactivel ike Radon and it regenerates quickly meaning that even though it has a short half-life period, it stays for a long time once released. It also has no taste so it's difficult to notice without proper gear because you can't feel it.</span>
Answer:
scale. Mercury thermometers can be used to determine body, liquid, and vapor temperature.
