Question
A zoologist compares nerve and endocrine communication. Nerve signals are usually:
Correct Answer: A
Fast and targeted
Nerve impulses travel rapidly along specific pathways and act on targeted cells. Endocrine signals are often slower and distributed through blood or body fluids.
Nerve impulses travel rapidly along specific pathways and act on targeted cells. Endocrine signals are often slower and distributed through blood or body fluids.
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