BIOMOLECULES AND ENZYMES

Detailed explanation-1: -Fiber and starch are complex carbs, while sugar is a simple carb. Depending on how much of each of these is found in a food determines its nutrient quality.

Detailed explanation-2: -Complex carbohydrates include starches and fiber. Unlike their more simple counterparts, complex carbs contain many sugar units that are attached together via long and/or branched chains. These complicated molecules can be harder for your body to break down.

Detailed explanation-3: -Complex carbohydrates, also known as polysaccharides, are starches formed by longer saccharide chains, which means they take longer to break down. Chemically, they usually comprise of three or more linked sugars.

Detailed explanation-4: -Complex carbohydrates, found mostly in whole plant foods, maintain their natural fiber and fuel your body with the energy it needs. Examples include beans, oatmeal, 100% whole-wheat bread, quinoa, barley, potatoes, sweet potatoes, and many other plant foods.

Detailed explanation-5: -The majority of carbohydrates should come from complex carbohydrates (starches) and naturally occurring sugars, rather than processed or refined sugars, which do not have the vitamins, minerals, and fiber found in complex carbohydrates.