Q. The movement of the nerve impulse across synaptic cleft is primarily
A) A chemical event
B) A physical event
C) An electrical event
D) A biological event
Explanation
Movement of the nerve impulse across synaptic cleft is primarily a chemical event mediated by neurotransmitters such as acetycholine (Acl.), gamma-amino butyric acid (GABA), nor-epinephrine and serotonin.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.