cellular respirations is an organelle
Cellular respiration occurs mainly in the mitochondria. The mitochondria is the powerhouse of the cell, which creates all of the energy (which makes sense why cellular respira â¦ tion mainly occurs there).However, a small portion of it does occur in the cytoplasm.17 people found this useful.ost of cell respiration occurs in the mitochondria though. Hope this helped! I must say this is a very complete answer but if i might add,of every part of a cell involved in cellular respiration,the only organelle is the mitochondria meaning that is the answer.