Labels:bag | bulletin board | cabinet | colostrum | door | mountain | person | tree | windowpane OCR: LEFT LUNG VOUR LUNGS are spongy and and the right has three. Air travels can expand to fill with air in and out each lung along They are made up of sections, or tube (bronchus). These branch into lobes the left lung has two lobes smaller tu bes and air sacs (alveoli). Blood vessels Bone Ribs Alveoli Two lobes of left lung Bronchus Heart Diaphragm Shek of m uscle which div rides the chest from the abdomen 7OUR Sheet divides
