Question

In: Anatomy and Physiology

Explain how 1000 converging presynaptic neurons all with AP's do not cause an AP on the...

Explain how 1000 converging presynaptic neurons all with AP's do not cause an AP on the single postsynaptic neurons.

Solutions

Expert Solution

so in the given question 1000 of converging neurons APs do not cause AP in single post synaptic neuron because of summation response contains both inhibitory signal as well as excitatory signal so it would create net signal with very low AP which do not cause AP to single post synaptic neuron.


Related Solutions

     a) how do chemicals (neurotransmitters) cause a response in other neurons? b) Discuss the regulation...
     a) how do chemicals (neurotransmitters) cause a response in other neurons? b) Discuss the regulation of blood pressure by the cardiovascular center as an example of negative feedback. Make sure to identify the receptors, integrating center, effectors and discuss the set point. c) skeletal muscle contraction: explain the role of Ca2+ in the development of a twitch and explain the relationship between action potential frequency, twitches and tetanus
how do neurons communicate ?
how do neurons communicate ?
Understanding: How do neurons communicate? Explain: a. action potentials b. rate coding.
Understanding: How do neurons communicate? Explain: a. action potentials b. rate coding.
Explain how a message is communicated from neurons to muscle fibers causing a contraction, include all...
Explain how a message is communicated from neurons to muscle fibers causing a contraction, include all of the components in the word bank from the matching activity. - This could be completed in a diagram as well (You will be completing this in a pre-lab as well).
Topic: Neuroscience (a) How do neurons communicate with each other? What is this process called? Explain...
Topic: Neuroscience (a) How do neurons communicate with each other? What is this process called? Explain in detail how information from one neuron gets passed on to another and do not leave out any stages in this process. Key words you must use in your explanation: synapse, post and pre-synaptic neuron and their structures, vesicles, neurotransmitters, receptors, excitatory and inhibitory. (b) In the beginning of our lecture on neuroscience, we discussed a quote from Hippocrates that summarizes the neurosciences perspective...
How do things get from the neuronal cell body to the presynaptic terminal, and vice versa?...
How do things get from the neuronal cell body to the presynaptic terminal, and vice versa? Describe / explain / discuss any molecules and/or cellular structures involved
How is the information on the AP Schedule organized? Explain how the schedule of accounts payable...
How is the information on the AP Schedule organized? Explain how the schedule of accounts payable is used to make sure bills are paid in a timely fashion.
Do all SNPs (Single Nucleotide Polymorphisms) cause phenotypic changes? Explain your answer.
Do all SNPs (Single Nucleotide Polymorphisms) cause phenotypic changes? Explain your answer.
Q4. Explain how to determine whether a lens will be converging or diverging based on the...
Q4. Explain how to determine whether a lens will be converging or diverging based on the shape/curvature of the lens surfaces.
How do pyramidal cells differ from typical unipolar neurons?
How do pyramidal cells differ from typical unipolar neurons?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT