Answer / biomaster

The bony labyrinth is filled with perilymph. Perilymph is
Na+ rich, similar to ECF.

What embryonic structure are the smooth parts of the left and right ventricle derived from?

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CN III has what 4 functions?

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Name 2 locations for lesions in Syringomyelia?

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What is the embryologic origin of microglia?

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What teratogenic agent causes limb defects ('flipper' limbs)?

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What is the primary regulatory control of zona glomerulosa secretion?

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

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Do the cardiovascular structures arise from neural crest (ectoderm), mesoderm, or endoderm?

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Where is the best place to listen to the aortic valve with a stethoscope?

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Which teratogenic agent causes vaginal clear cell adenocarcinoma?

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IN what area of the spleen are B cells found?

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An aneurysm of the anterior communicating artery may cause what type of defects?

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