And this includes our fat cells, also known as adipose cells, as well as muscle cells. Now, these adipose cells, fat cells are specialized in the sense that they store most of these triglycerides within their cytoplasm. And these triglycerides basically aggregate together to form these large fat globules inside the cytoplasm. And these fat globules actually make up the majority of the volume of these fat cells. Now, muscle cells can also store these triglycerides. And muscle cells store these triglycerides predominantly if you actually use them for energy production, for ATP production.