Respiration is a ____ reaction that occurs in all living cells. During respiration, ____ is broken down to release energy in the form of ____. Respiration is an ____ reaction - this means that it releases heat energy. There are two types of respiration: aerobic and anaerobic. Aerobic respiration requires ____ and takes place in the ____. The glucose is oxidised to release its energy. ____ molecules of ATP are produced. Anaerobic respiration occurs without the presence of oxygen. It produces ____ molecules of ATP and, in animals, produces ____ acid as a waste product. This type of respiration is used during intense exercise when the body cannot supply enough oxygen to the ____. Some plants and fungi can respire anaerobically. They produce carbon dioxide and ____ instead of lactic acid.

Respiration - missing word activity

Leaderboard

Visual style

Options

Switch template

Continue editing: ?