Answer / biomaster

1) Superior rectal a. (Above) Inferior rectal a. (Below).

A common football injury caused by clipping from the lateral side will damage what structures ?

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What type of infection may induce an extreme cellular immune response and What happens to the lymph node during such an immune response?

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Neurons from the globus pallidus have what action on the ventral anterior nucleus?

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What three things does the ventral pancreatic bud become?

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What is the function of zona occludens?

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

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Which aortic arch does the stapedial artery and the hyoid artery come from?

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How does a cleft palate form?

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What nerve innervates the muscles that close and open the jaw?

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What does the primitive atria give rise to?

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What is the function of Schwann cells?

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From which cells do B cells arise?

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