Lymph channels run parallel to which structures? A. Nerves B. Veins C. Arteries D.
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Ligaments
Body temperature is regulated by the: A. Pons B. Cerebellum C. Midbrain D. Hypothalamus
Which two electrolytes are essential for normal cardiac contractions? A. Phosphate and chloride B. Magnesium and sodium C. Bicarbonate and sulfate D. Potassium and calcium
Water constitutes what average normal percentage of total body
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