EXPALNATION When adjusting the ammount of oxygen the fooodwill be preserverd longer, this happens when you cutt an apple it starts to turn brown.
Your chances of getting lung cancer will be a little bit lower. Hope this helps! :) Pls mark me BRAINLIEST!!!
I believe that the answer is B. Paralyzes Cilia.
Hope this helps.
Storing leftover foods at room temperature on a countertop demonstrates an unsafe food safety practice.