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In a three neuron reflex arc the afferent neurons synapse with?
The afferent neurons synapse with the interneuron.
A reflex pathway having only one synapse in the CNS?
Reflexes are rapid involuntary responses to a given stimuli. The reflex pathway that only has one synapse in the CNS is called the monosynaptic reflex arc.
Which is the name for a quick unlearned and automatic response A impulse B synapse C reflex?
C reflex
Why is response time in a monosynaptic reflex much faster than response time in a polysynaptic reflex?
Transmission across a chemical synapse always involves a synaptic delay, but with only one synapse (a monosynaptic reflex), the delay between stimulus and response is minimized. In a polysynaptic reflex, the length of delay is proportional to the number of synapses involved.
What is a synapse in a simple reflex action?
The synapse is where when the signals from the receptors gets to the brain and needs to jump across its releases chemicals that carry the signals across.
Which component of a reflex arc is located entirely within the central nervous system?
Many authors refer to the CNS portion of the reflex arc as the integration center.In regards to a monosynaptic reflex arc, the synapse is the only portion of the integration center.Polysynaptic reflex arcs, have multiple synapses and interneuron(s).
What is the difference between a contralateral reflex arc and an ipsilateral reflex arc?
Monosynaptic meaning there is one synapse. Polysynaptic means there are more than one synapse. If a interneuron is present it is polysynaptic, if no interneuron is present then it is monosynaptic. Ipsilateral meaning the same side and contralateral meaning opposite sides.
What happends during excetion?
jess thats what
What is the group of 4 chromatids that forms during synapse's?
tetrad
What occur during the reflex?
unce
How many synapses are crossed in a single reflex arc during a muscle stretch reflex?
one
What extrinsic eye muscles are controlled during the convergence reflex?
The voluntary muscles of the eye is the extrinsic eye muscle that are controlled during the convergence reflex. The convergence reflex is keen on keeping the eye alert.
