The digestive system performs four basic digestive processes: motility, secretion, digestion, and absorption. Distinguish between them by completing the following table. Involves maintaining a certain level of smooth muscle tone in the digestive tract at all times [ Select ] Refers to the production of both digestive enzymes by exocrine cells and digestive system hormones by endocrine cells [ Select ] Refers to the chemical decomposition of large carbohydrates, proteins, and fats into smaller molecules [ Select ] Refers to the transport of water and nutrients from the digestive tract lumen into the blood or lymph [ Select ]