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BIO NMDCAT Neurons
nmdcat.online July 7, 2026

The specialized chemical synapses formed between somatic motor neurons and skeletal muscle fibers are called

A. Gap junctions
B. Neuromuscular junctions
✓
C. Intercalated discs
D. Axoaxonic synapses

📝 Explanation

Neuromuscular junctions (motor end plates) are the highly specialized synapses where motor neurons release acetylcholine to trigger skeletal muscle contraction.

📖 Additional Information

  • Gap junctions
  • Neuromuscular junctions
  • Intercalated discs
  • Axoaxonic synapses

Neuromuscular junctions (motor end plates) are the highly specialized synapses where motor neurons release acetylcholine to trigger skeletal muscle contraction.

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