What disorder involves body cells becoming less responsive to insulin?

Type 2 Diabetes is characterized by the body's cells becoming less responsive to insulin, a condition known as insulin resistance. In this disorder, the insulin produced by the pancreas is not effectively utilized by the body's tissues. As a result, glucose cannot enter the cells properly, leading to elevated blood sugar levels. Over time, the pancreas may also produce less insulin, compounding the issue.

In contrast, Type 1 Diabetes is primarily an autoimmune condition where the immune system attacks the insulin-producing cells in the pancreas, resulting in little to no insulin production. Thus, the problem is not with cell response to insulin but rather with the availability of insulin itself.

Type 3 Diabetes, often referred to as gestational diabetes, occurs during pregnancy and usually resolves after childbirth. It involves temporary insulin resistance but is not characterized by the chronic condition of reduced cell responsiveness seen in Type 2 Diabetes.

Hypoglycemia refers to abnormally low blood sugar levels and typically results from excess insulin or other factors, rather than an issue with insulin cell response. Therefore, Type 2 Diabetes is the correct answer as it directly relates to the issue of body cells being less responsive to insulin.