The glycemic index (GI) is primarily determined by:

Question

Quizplus · Accepted Answer

The glycemic index is primarily determined by the rate of digestion and absorption of carbohydrates. Carbohydrates that are digested and absorbed quickly have a higher GI, while those that are digested and absorbed slowly have a lower GI. This is because rapid digestion and absorption lead to a faster rise in blood glucose levels, which can have negative health effects over time. Factors such as the type of carbohydrate (sugar vs starch) and the level of glycogen stores may also have some influence on GI, but they are secondary to the rate of digestion and absorption. The need for an immediate source of glucose by the muscle is not a factor in determining GI.

The Glycemic Index (GI) Is Primarily Determined By