Answer / biomaster

Abnormal opening of penile urethra on inferior side of penis
due to failure of urethral folds to close.

Is the blood in the umbilical vein is 100% saturated with oxygen?

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Vertigo, ataxia, visual deficits, and coma are caused by stroke of the?

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

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Which 3 cranial nerves exit the skull via the jugular foramen?

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From which 3 spinal roots does long thoracic nerve arises?

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Which cell type lines the alveoli?

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The nipple exists in what dermatome?

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Which branchial arch does Meckel's cartilage develop from?

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A baby is born with spina bifida. Explain what happened or didn't happen developmentally? How might this defect have been prevented?

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Compare the consequences of pheochromocytoma vs. neuroblastoma on blood Pressure?

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Horner's Syndrome is present if the lesion in Brown-Sequard is above what level?

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

1 Answers  

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