The neurotransmitter released by somatic motor neurons is?

The neurotransmitter released by somatic motor neuron at neuromuscular junction is acetylcholine. Acetylcholine is a neurotransmitter that is released at the neuromuscular junction, the synapse between a motor neuron and a skeletal muscle fiber. When an action potential reaches the neuromuscular junction, it causes the release of acetylcholine from the motor neuron. Acetylcholine binds to receptors on the muscle fiber, causing it to depolarize and contract.