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Neuromuscular junction is a junction between |
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a) |
Two neurons and muscles |
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b) |
Sensory neurons and muscles |
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c) |
Motor neurons and sarcolemma of muscles |
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d) |
Sensory neurons and sarcolemma of muscles |
|
Neuromuscular junction is a junction between |
|
|
a) |
Two neurons and muscles |
|
b) |
Sensory neurons and muscles |
|
c) |
Motor neurons and sarcolemma of muscles |
|
d) |
Sensory neurons and sarcolemma of muscles |
(c)
The junction between a motor neuron and the sarcolemma of the muscle fibre is called the neuromuscular junction or motor end plate. A neural signal reaching this junction releases a neurotransmitter, acetylecholine which generates an action potential in the sarcolemma