Question

The junction between a motor neuron and the sarcolemma of the muscle fibre is called the :

• A. Motor unit
• B. Motor end plate
• C. cross bridge
• D. cross arm

Answer 1

The correct option is B Motor end plate

B. Motor end plate

EXPLANATION: The junction between a motor neuron and the sarcolemma of the muscle fibre is called the motor end plate. It is formed at the sites, where the terminal branches of the axon of a motor neuron contact with a muscle cell.