A. Short answer comparisons. You have heard of multiple criteria by which brain regions, or neurons within them, can be identified. For example, at the macroscopic level there are: anatomical region (e.g., post-central gyrus), functional description (e.g., primary somatosensory cortex), cytoarchitectonic (e.g., Brodmann's area 3). At the cellular level there are: morphology (e.g., a Cerebellar Purkinje cell, defined by its unique shape), functional effect with respect to other neurons (e.g., excitatory or inhibitory), neurotransmitter phenotype (e.g., GABA-ergic). 1. For the six examples just listed here, describe how they are related to one another. Are the relations one-to-one, many-to-one, unknown? Does one determine the other? Be specific for each of the 6 examples just listed. The matrix below schematizes the pairs of comparisons to make: provide a statement about each comparison. 2. There are other ways to characterize a brain region. Give one additional way that you think is particularly useful, not yet found in the above examples, and briefly state why you think it is more useful than the three listed above. 3. There are also other ways to characterize a neuron. Again, give one additional way that you think is more useful, and explain why. Morphology excitatory/inhibitory neurotransmitter anatomy BA area function/system Morphology excitatory/inhibitory neurotransmitter anatomy BA area function/system
A. Short answer comparisons. You have heard of multiple criteria by which brain regions, or neurons within them, can be identified. For example, at the macroscopic level there are: anatomical region (e.g., post-central gyrus), functional description (e.g., primary somatosensory cortex), cytoarchitectonic (e.g., Brodmann's area 3). At the cellular level there are: morphology (e.g., a Cerebellar Purkinje cell, defined by its unique shape), functional effect with respect to other neurons (e.g., excitatory or inhibitory), neurotransmitter phenotype (e.g., GABA-ergic). 1. For the six examples just listed here, describe how they are related to one another. Are the relations one-to-one, many-to-one, unknown? Does one determine the other? Be specific for each of the 6 examples just listed. The matrix below schematizes the pairs of comparisons to make: provide a statement about each comparison. 2. There are other ways to characterize a brain region. Give one additional way that you think is particularly useful, not yet found in the above examples, and briefly state why you think it is more useful than the three listed above. 3. There are also other ways to characterize a neuron. Again, give one additional way that you think is more useful, and explain why. Morphology excitatory/inhibitory neurotransmitter anatomy BA area function/system Morphology excitatory/inhibitory neurotransmitter anatomy BA area function/system
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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help me with these three parts please.thanks!
if u use AI tooks, which is very easy to distinguish, i will downvote.
Transcribed Image Text:A. Short answer comparisons. You have heard of multiple criteria by which brain regions, or
neurons within them, can be identified. For example, at the macroscopic level there are:
anatomical region (e.g., post-central gyrus), functional description (e.g., primary somatosensory
cortex), cytoarchitectonic (e.g., Brodmann's area 3). At the cellular level there are: morphology
(e.g., a Cerebellar Purkinje cell, defined by its unique shape), functional effect with respect to
other neurons (e.g., excitatory or inhibitory), neurotransmitter phenotype (e.g., GABA-ergic).
1. For the six examples just listed here, describe how they are related to one another. Are the
relations one-to-one, many-to-one, unknown? Does one determine the other? Be specific for
each of the 6 examples just listed. The matrix below schematizes the pairs of comparisons
to make: provide a statement about each comparison.
2. There are other ways to characterize a brain region. Give one additional way that you think
is particularly useful, not yet found in the above examples, and briefly state why you think it
is more useful than the three listed above.
3. There are also other ways to characterize a neuron. Again, give one additional way that you
think is more useful, and explain why.
Morphology
excitatory/inhibitory
neurotransmitter
anatomy
BA area
function/system
Morphology excitatory/inhibitory neurotransmitter anatomy BA area function/system
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