Ancient microbes illustrate a particular kind of respiration in which carbon dioxide and hydrogen are combined to form acetic ...

In this episode of Crash Course Botany, we’ll explore how the processes of photosynthesis and cellular respiration work, why they’re so critical for all life on Earth, and how they’re ...

It is the way that energy is released from glucose so that all the other chemical processes needed for life can happen. Do not confuse respiration with breathing (which is properly called ...

Jon Chase: Without respiration, life as we know it wouldn't exist. Respiration is one of the most important chemical processes involved in life. Respiration is the series of chemical reactions ...

Redox reactions form the basis of many fundamental processes of life. Without them, neither cellular respiration nor ...

Animals, plants and many other living organisms inhale oxygen to "burn" (oxidize) compounds like sugar into CO2 and water—a ...