Goblet cells, salivary glands, sweat glands, oil glands, liver, pancreas, and lacrimal glands are all structures of

These structures release substances such as mucus, saliva, sweat, oil, tears, bile, or digestive enzymes through ducts or onto body surfaces and cavities. Glands that release their products this way are exocrine glands, so the correct choice is the exocrine system.

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