In Album: Norma Meeker's Timeline Photos
Dimension:
1284 x 2778
File Size:
136.23 Kb
Like (3)
Loading...
Lisa
When you inhale, (without a mask) you are inhaling oxygen. Your brain needs oxygen. Your organs need oxygen. Your blood cells need oxygen. Your Entire body requires oxygen to function!
When you Exhale, your body, is, essentially, taking out the trash. You Exhale CO2. CO2 can cause seizures. It... View More
1
1
1
Norma Meeker
Exactly!!