Answer / biomaster

Neural Crest (Ectoderm).

What are the rule of 2's for the 2nd week of development?

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What 3 muscles are lost in a lesion of the radial nerve?

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What are 2 characteristics of Tabes Dorsalis?

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CN XI has what 2 functions?

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Place the following in order (from light entering the eye to reflex). Pretectal nuclei, pupillary constrictor muscle, retina, ciliary, ganglion, Edinger-Westphal nuclei, CN II, CN III?

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In what type of CNS tissue (white or grey) are oligodendroglia predominant?

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What is the function of liver sinusoids?

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The xiphoid process exists in what dermatome?

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A 55 yr. old man enters the emergency room after sudden onset of excruciating pain in his chest that radiates down the medial aspect of his left arm ? classic symptoms for a heart attack. Explain why the man feels pain in his left arm. What nerves would the pain fibers travel in?

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What is the cause of I cell disease and What is the consequence?

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Subarachnoid space extends to what spinal level?

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A lesion of the right optic nerve produces?

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