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sex hormones (e.g. androgens)

Meiosis I is arrested in which phase until ovulation?

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What embryonic structure does the coronary sinus come from?

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The fasciculus gracilis contains fibers from the upper or lower body?

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What are the 2nd branchial arch derivatives innervated by?

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Does the dorsal root ganglion arise from neural crest (ectoderm), mesoderm, or endoderm?

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Human anatomy and physiology

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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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CN I has what function?

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What five things arise from neuroectoderm?

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What three things does the ventral pancreatic bud become?

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The right common cardinal vein and right anterior cardinal vein give rise to what adult heart structure?

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Coronary artery occlusion usually occurs where?

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