So if we eat a meal that is rich in carbohydrates, that's how the glucose actually makes its way into our body. So there are two types of sugar molecules carbohydrates that we typically ingest. So carbohydrates polysaccharides that come from plants, and carbohydrates polysaccharides that come from animals. Now, for instance, if we eat a piece of chicken, that chicken not only has protein and fat, it also contains polysaccharides carbohydrates store in a form we call glycogen, which is the same form that we mentioned just a moment ago. Now, if we ingest things like pasta or bread or cereal, these are actually polysaccharides that come from plants. And so what we're ingesting is starch.