Biology

D.Communication between neurons and muscle cells

Explanation:

Neurotransmitters are chemical messengers used in synaptic transmission between neurons and other cells, including muscle cells (in a process called neuromuscular transmission). When a neuron sends an electrical signal (action potential) to a muscle cell, it releases neurotransmitters at the synapse between the neuron and the muscle, typically acetylcholine, which binds to receptors on the muscle cell, triggering muscle contraction.

A.Long-distance communication between the brain and th...