That is not really true. The range is actually V00-X99
The nervous system in one's body sends signals to the muscles to contract in order to move or perform a task like walking. The respiratory system sends oxygen to the muscles in order to provide energy for those actions
Some people take up negative coping methods such as consuming too much caffeine. People with high stress often use it to jump start there energy, and make them more productive, which can lead to a caffeine addiction. Others smoke, or drink in excess which again turns into a drug habit into addiction. Some people compulsively spend money thinking material things will relieve their stress. Finally, one of the most common negative responses to stress would be emotional eating, which can lead to obesity and other health problems.
Hope that helped.
Answer:
Both of them are false. What grade are you in by the way?
Explanation: