The digestive system is responsible for breaking down food into nutrients that can be absorbed and used by the body. The system consists of the mouth, esophagus, stomach, small intestine, and large intestine. The mouth is the beginning of the digestive system, where food is chewed and mixed with saliva. The esophagus is a muscular tube that carries food to the stomach, where it is mixed with digestive enzymes and acids. The small intestine is a long, thin tube where most of the nutrient absorption takes place. The large intestine, also known as the colon, is responsible for absorbing water and electrolytes.
The PDF version of Fisiologia retains interactive-style elements, including: fizjologia silverthorn pdf
: Silverthorn loves flowcharts. Try drawing your own versions of the feedback loops (e.g., the RAAS system) without looking at the book. The digestive system is responsible for breaking down