Answer:
C. endorphins is the correct answer.
Explanation:
Answer:
Make a decision based on your values
Explanation:
High concentrations of carbon monoxide kill in less than five minutes. At low concentrations it will require a longer period of time to affect the body. Exceeding the EPA concentration of 9 ppm for more than 8 hours is suspected to produce adverse health affects in persons at risk.
In the food industry, it is once every six months.
The first one is C and the second answer is C as well
