Thank you for mentioning the neurons that are involved in the spinal cord. Many of the reflex explanation videos just say the signal goes to the spinal cord and back out to a motor neuron. They don't address the interneuron, which if you're taking a test may help with the grade.
Except the nervous system does not send a signal to relax. It only sends impulses that result in contraction. The inhibitory neuron blocks (inhibits) that signal so the effector muscle does not get a signal to contract. We call that relaxation. So few actually understand that.
Monosynaptic reflex involve a single synapse between the sensory neuron and motor neuron whereas polysynaptic reflex, the sensory neuron synapses with an interneuron or multiple interneurones which then synapses with multiple other neurons.
Thank you for mentioning the neurons that are involved in the spinal cord. Many of the reflex explanation videos just say the signal goes to the spinal cord and back out to a motor neuron. They don't address the interneuron, which if you're taking a test may help with the grade.
Thank you! Short and informative. Bloody beautiful.
Thank you so much for this. You explained in less than 3 minutes what my instructor couldn't in 20.
Thanks, that's very useful
As it's very short, simple and clear.
Wish me luck in my Final Exams :P
Except the nervous system does not send a signal to relax. It only sends impulses that result in contraction. The inhibitory neuron blocks (inhibits) that signal so the effector muscle does not get a signal to contract. We call that relaxation. So few actually understand that.
Concise, thank you.
Very useful video, thank you.
thanks alot ....its so easy to understand plz make more videos related to neurophysiology
great and clear video, thanks!
humble request Agr Urdu mn lecture hn tou bht se student ko bht asani Hogi English mn tou google b answer Deta h
Helpful
Nice video
huh? so whats the difference between mono and poly synaptic reflexes
?
Monosynaptic reflex involve a single synapse between the sensory neuron and motor neuron whereas polysynaptic reflex, the sensory neuron synapses with an interneuron or multiple interneurones which then synapses with multiple other neurons.
very helpful!
Tq.....
tnx.....
ALEX SMELLS
Uruk uni is here😄
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