TORONTO -. Mike Babcock's first exhibition schedule as coach of the Maple Leafs will take him to some interesting arenas.
There are two types of 'respiration': pulmonary (visible breathing) and cellular (which is not visible). In pulmonary respiration the unwanted gas expelled is mainly carbon dioxide. This is then replaced during the inhalation breathing phase by the oxygen content in the air.
Tweet. Key Difference: Breathing is the process of inhaling oxygen from the air and exhaling carbon dioxide into the air. Respiration refers to cellular respiration where oxygen is reacted with glucose to produce carbon dioxide, water and energy. Breathing and respiration are essential for the survival of organisms. There are often confused to mean the same thing, which is most commonly as breathing.