Normally, oxygen from the blood cells supply your muscles with the energy it needs to carry out certain actions. However, when there isn't enough oxygen to support the muscles, it produces lactic acid, or fermentation, to make up for the oxygen. (That's why you get that burn-y feeling whenever you exercise!)
<span>The scientific inquiry on Bigfoot revealed that it was only a costume.</span>
Answer should be A if multiple choice
ANSWER; C carol and Jose's plate contains streptococcus bacteria that could be potential dangerous for humans.