Im guessing the answer is a because sometimes the air quality is not good for you to in hale
I think it's Homeostasis. If not then I apologise.
Loss of sleep is a possible sign and effect of stress.
This statement is true. Anxiety and depression are also common signs of stress.
I hope it helps, Regards.
Answer:
D.nose
Explanation:
Logic comes handy here you breathe by your nose
You inhale and outhale there
Hope I helped
Which message was reported in a U.S. Surgeon GeneralÍs report released in 1964?
Smoking is a major factor in cancer and health disease.