When your cells go to the sushi bar and pull glucose off the converyor belt.

A series of controlled chemical reactions that use glucose and oxygen to release energy.

Respiration is when you breath in and out.

glucose + carbon dioxide -> more glucose + more carbon dioxide

carbon + oxygen -> glucose + water (+ energies)

glucose + oxygen -> water + carbon oxygen (+ energy)

glucose + oxygen -> carbon dioxide + water (+ energy)

glucose -> ethanol (+ beer)

glucose -> lactic alkaline (+ water)

glucose -> lactic acid (+ energy)

oxygen -> glucose

Ventilation is air moving in and out of your lungs.

When you have an air conditioner installed into your lungs.

mouth -> bronchioli -> bronchioles -> alveoli -> air sac

mouth -> trachea -> bronchioli -> alveoli -> air sac

eyes -> asophagus -> brocoli -> bronchioles -> alveoli -> air sac

mouth/nose -> trachea -> bronchioli -> bronchioles -> alveoli -> air sac

Right

Left

Middle