There are a number of similarities between the aerobic and anaerobic respiration. The very first similarity is that both are the types of respiration. No doubt you already know that! Secondly, both of these processes produce energy which is used to carry out various functions of the body. Thirdly, in aerobic respiration as well as in anaerobic respiration energy is produced by glycolysis. In other words the major similarity between the two reactions is that energy in both the cases is released by breaking down glucose in the cells.
So, these are the three main similarities between the two processes, however they have a lot of differences as well.
So, these are the three main similarities between the two processes, however they have a lot of differences as well.