The digestive system breaks down food into simpler substances that the body can use including proteins. This helps the respiratory system because the lungs need nutrients. The respiratory system …

Digestive and Endocrine Systems: The digestive system is the series of bodily organs responsible for taking in food, breaking it down into useable materials, absorbing those materials, and releasing …

The excretory system is the collection of organs that work together to remove waste products from the body. The digestive system is the means by which we consume a variety of solid and liquid nutrients, …

Discover how the human digestive system, one of the most important systems in the human body, works. Learn what each part does, and then see how much you remember with a quick quiz.

The Digestive System: The digestive system if the body system that is used to take in food, break it down into usable components, and absorb the water, minerals, and nutrients that are in food. Once …

Learn how the digestive system works in this educational video lesson for kids. Explore how food travels through the body, and test your knowledge with a quiz.

How does assimilation work in humans? Assimilation in humans occur by the processing of food in the digestive tract.

The excretory system maintains homeostasis through the elimination of excess water and wastes from the body. The excretory system works with the endocrine system to regulate fluid balance in the body.

The digestive system works closely with the circulatory system because nutrients that are digested and absorbed by the digestive system are... See full answer below.

The system in your body that does this important job is called the digestive system. The digestive system is a set of organs, passageways, and glands that work together to process complex food ...