Spreads hormones during situations to help the body sustain homeostasis. Keeps it from going whack. Regulates body activities using hormones. Slow response and long lasting results.

Works with the circulatory system by transporting hormones to target organs.

Respiratory system delivers oxygen needed for the endocrine system to work.

If you don't eat enough food, the endocrine system tries to regulate your body and alert the brain so your immune system won't get weak.

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Endocrine System

(Normal Condition)