A patient in a car accident hits the steering wheel violently and begins to have

Question

A patient in a car accident hits the steering wheel violently and begins to have difficulty breathing. The diagnosis is a collapsed lung. Which cavity is affected? A) Mediastinal B) Pericardial C) Pelvic D) Vertebral E) None of the above The correct sequence of levels forming the structural A) organ, organ system, cellular, chemical, tissue, and organismal B) cellular, chemical, tissue, organ system and organ C) chemical, cellular, tissue, organ, and organ system D) atom, organ system, organ, tissue, cellular, and chemical A patient lying with his or her face up is in the _______ position. A) proximal B) rostral C) supine D) prone Which of the following statements accurately defines pH? A) Biological catalyst that speeds defines up a specific chemical reaction B) Degree to which a solute will dissolve in a solvent C) Negative logarithm D) Measure of the concentration of hydrogen ion present in a solution Which of the following statements accurately defines acid? A) Substance that accepts hydrogen ions: has a pH > 7 B) Substance that releases (donates) hydrogen ions: has a pH 7 B) Biological catalyst that speeds up a specific chemical reaction C) Control center of the cell: contains the cell's DNA D) None of the above

Explanation / Answer

First two questions are not quite visible

Ans 30: supine refers to a position in which a person lies with his face up. So supine is right option.

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