How is a whole wheat bread and lump of sugar different in two ways?

Here are two ways a whole wheat bread and a lump of sugar are different:

1. Nutritional Content:

* Whole wheat bread is a source of fiber, vitamins (B vitamins, iron, and folate), and minerals. It also contains complex carbohydrates that provide sustained energy.

* Sugar is primarily simple carbohydrates that provide quick energy but lack other nutrients.

2. Glycemic Index:

* Whole wheat bread has a lower glycemic index (GI) than sugar. This means it doesn't cause a rapid spike in blood sugar levels after eating.

* Sugar has a high GI, leading to a quick rise in blood sugar and potentially contributing to insulin resistance over time.