Get premium membership and access questions with answers, video lessons as well as revision papers.

Briefly describe the transmission of a nervous impulse across a neuro-muscular junction.

      

Briefly describe the transmission of a nervous impulse across a neuro-muscular
junction.

  

Answers


Eric
-Impulse arrives at synoptic knob and causes vesicle to move to the pre-synaptic
membrane
-Vesicle discharges transmitter substance into synaptic cleft
-Transmitter substance/acetylcholine diffuses across the cleft and attaches to post-synaptic
membrane
-The membrane is depolarized, generating the action potential

ericmunguti answered the question on October 9, 2018 at 05:22


Next: Describe the structure and function of sensory neuron
Previous: What is a conditioned reflex?

View More Biology Questions and Answers | Return to Questions Index


Learn High School English on YouTube

Related Questions