When Comparing Direct and Indirect Synaptic Transmission, Indirect Synaptic Transmission

question 25

Multiple Choice

When comparing direct and indirect synaptic transmission, indirect synaptic transmission

• A) mediates reflex arcs in the spinal cord.
• B) is mediated by ligand-gated ion channels.
• C) is required for high speed, integrated motor performance.
• D) is mediated by metabotropic receptors that activate intracellular second-messenger pathways.
• E) mediates skeletal muscle contraction.

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