Examlex
-What does structure "B" represent on the bone diagram?
Electrical Signals
Electrical signals are impulses generated by the movement of ions across cell membranes, commonly found in nerve and muscle cells, facilitating communication within the body.
Neurotransmitters
Chemical messengers that transmit signals across a synapse from one neuron to another.
Paracrines
Signaling molecules released by cells that affect other nearby cells.
Hormones
Chemical messengers produced by the endocrine glands that regulate various bodily functions and processes.
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