PowerPoint Presentation The Digestive System Ch. 30.3 Feed Me! Digestive system uses mechanical and chemical energy to break organic material Material is absorbed into the…
Digestive System Ch. 25 Food for Energy and Growth Carbohydrates are obtained primarily from cereals, grains, and breads on the average, carbohydrates contain 4.1 calories…
PowerPoint Presentation The Digestive System Ch. 30.3 Feed Me! Digestive system uses mechanical and chemical energy to break organic material Material is absorbed into the…