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Divided into Alpha 1 and Alpha 2 receptors, which are deifferentiated by their location on nerves
Alpha 2 Receptors:
Located on PREsynaptic nerve terminals & control the release of neurotransmitters
Beta 2 adrenergic receptors:
Located in smooth muscle of the bronchioles, arterioles and visceral organs
Also known as β2-adrenergic receptor agonists, are a class of drugs used to treat asthma and other pulmonary disease states.
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