Question

A)Why some living organisms have to perform anaerobic respiration? B)Give examples of such living organisms. C)What are the two steps of anaerobic respiration?

Answer 1

Answer. (a) Some living organisms have to perform anaerobic respiration because they may not have enough oxygen. Anaerobic respiration is process of breaking down glucose without oxygen. (b) The example of such organism are some species of bacteria and archaea.