The __________ system takes food in, breaks it down, and converts it to substances the body needs to sustain life.

Question

Quizplus · Accepted Answer

The digestive system takes in food, breaks it down through mechanical and chemical processes, and then converts it into nutrients that the body can use for energy, growth, and repair. The circulatory system is responsible for transporting these nutrients to different parts of the body, while the endocrine system produces hormones that regulate digestion, among other things. The immune system helps protect the body from harmful invaders, but it does not play a direct role in digesting food. Therefore, the best choice is C) digestive.

The __________ System Takes Food In, Breaks It Down, and Converts