Answer / biomaster

Neural Crest (Ectoderm).

What drug prevents mast cell degranulation?

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What specialized vascular structure is found in the lymph node?

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A patient involved in an MVA fractures his arm and subsequently experiences wristdrop. What happened?

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Describe the histologic structure of sinusoids of the spleen?

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When do the JG cells secrete renin?

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Name a protein involved in the structure of hemidesmosomes?

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Name the type of movement with slow writhing movements (esp. the fingers)?

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Does the pancreas arise from neural crest (ectoderm), mesoderm, or endoderm?

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What is produced by gamma cells of the Islets of Langerhans?

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A positive Babinski is an indicator for a (UMN or LMN) lesion?

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What 2 spinal roots make up the inferior trunk of the brachial plexus?

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Huntington's patients typically have what type of movements?

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