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The endocrine system is a control system of ductless endocrine glands that secrete chemical messengers called hormones that circulate within the body via the bloodstream to affect distant organs. It does not include exocrine glands such as salivary glands, sweat glands and glands within the gastrointestinal tract.
Subcategories
This category has the following 20 subcategories, out of 20 total.
Pages in category "Endocrine system"
The following 58 pages are in this category, out of 58 total. This list may not reflect recent changes.