About 9500 mL of fluid is absorbed from the digestive tract daily.What is the ultimate source of most of this fluid
A)food and fluid ingested during meals
B)secretory cells of the digestive tract
C)plasma
D)accessory digestive organs

Question

Quizplus · Accepted Answer

The ultimate source of most of the fluid absorbed from the digestive tract daily is plasma. The digestive system secretes fluids (like saliva, gastric juices, and intestinal secretions) that aid in digestion, and these fluids primarily originate from the body's plasma.

About 9500 ML of Fluid Is Absorbed from the Digestive