Which of the following is a significant risk factor for developing Type 2 diabetes?

Obesity is recognized as a significant risk factor for developing Type 2 diabetes due to its influence on insulin resistance. When a person is obese, excess fat, particularly visceral fat, can lead to changes in the body that impair the action of insulin, the hormone responsible for regulating blood glucose levels. This impairment makes it more difficult for cells to take in glucose from the bloodstream, leading to elevated blood sugar levels. Over time, this can result in Type 2 diabetes.

The other options do not contribute similarly to the risk of developing the condition. Hyperactivity and high physical activity generally promote better metabolic health and can decrease the risk of Type 2 diabetes. A low sugar diet typically supports weight management and reduces the likelihood of obesity, further helping to mitigate the risk of developing diabetes. Therefore, the association between obesity and increased risk of insulin resistance and subsequent Type 2 diabetes is well established, making obesity a critical factor to consider in diabetes prevention and management strategies.