Human Nutrition - Carbohydrates Flashcards
Five major categories in which nutrients is classified
Carbohydrates, proteins, fats, vitamins and minerals
Different types of carbohydrates
Sugars, Starch and Cellulose
Simple water soluble carbohydrate
Sugars
Quickest to liberate energy as it breaks down
Glucose
Different types of sugars
Glucose, Fructose, Lactose and Sucrose
Food item that contains lactose
Milk
Sugar found in sugar cane
Sucrose
Sugar found in ripe fruits like oranges and apples
Fructose
Polymers
Chains of simple molecules are called polymers
Carbohydrates that are polymers
Starch and Cellulose
Carbohydrate that cannot be digested by humans
Cellulose
Rice and potatoes contain this type of carbohydrate
Starch
Carbohydrate found in the cell wall of plants
Cellulose