There are two: the digestive system and the cardiovascular system.
The digestive system and the circulatory system are the two body systems most useful in getting nutrients. The digestive system breaks down food into smaller molecules, allowing nutrients to be absorbed in the intestines. Once absorbed, the circulatory system transports these nutrients throughout the body to cells and tissues where they are needed for energy, growth, and repair. Together, these systems ensure that the body receives the essential nutrients required for overall health.
Explain the mechanisms involved in disrupting body systems?
Nutrients help parts of you body systems and your overall body work better.
digestive and excretory
digestive and excretory
you tell me
The veins are what transport key nutrients to the rest of the body's systems. Without the veins, the body systems would not function. For example, the veins have pathways to the brain which relies entirely on the many nutrients the blood provides it.
The cardiovascular system is primarily responsible for carrying nutrients to body cells. This system includes the heart, blood vessels, and blood. Nutrients are transported in the blood to the body cells where they can be used for energy, growth, and repair.
the digestive system
The major organ systems involved in metabolism are the digestive system, which breaks down food into nutrients for energy, and the endocrine system, which regulates metabolism through hormones. The major organ systems involved in excretion are the urinary system, which removes waste from the blood in the form of urine, and the respiratory system, which eliminates carbon dioxide.
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digestive system