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When the hormone insulin is released into the bloodstream, what form of cell-to-cell signaling is being used?

a.endocrine

b.paracrine

c.neuronal

d.contact-dependent?

User Newester
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1 Answer

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Endocrine. Because insulin is a hormone that are produced in the endocrine gland such as pancreatic gland

User Vijay Rajput
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