3 results for “lungs”

1. The Human Body

   Lungs and Breathing

   lungs in a condition called COPD, and causes most lung cancers. At high altitude, the air is thinner

   Article · 4 min read

   

2. The Human Body

   The Heart and Blood

   lungs. There it picks up oxygen and turns bright red, and flows back into the left

   Article · 4 min read

   

3. The Human Body

   The Skeleton and Bones

   lungs and expands with each breath. The pelvis is a bowl of fused bones that carries

   Article · 5 min read