(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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The exchange of gases (CO2 and O2)
Tiny air sacs in the lungs which allow for gaseous exchange to occur
Short diffusion pathway
Mouth/nose
Trachea
Bronchi
Bronchioles
Alveoli
Carries air from the mouth and nose to the lungs
Breathing out
Alveoli to capillaries/ blood
Movement of gases between different partial pressures
High to low
Tiny hairs that protect the nasal passageways
Breathing in
A pair of smaller tubes that branch from the trachea
A sheet of muscle that separates the chest cavity from the abdominal organs.
