Calcium and ______ combine to give bones and teeth their hardness
1. Molybdenum
2. Manganese
3. Phosphorus
4. Potassium
3
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The nurse is conducting a physical examination of a child with a brachial plexus injury. Which of the following findings would be the most highly suspicious of Erb's palsy?
A) The child is unable to close one of his eyes. B) The involved extremity is adducted, prone, and internally rotated. C) Asymmetry of the face occurs when the child is crying. D) The mouth is drawn to the noninvolved side.
Which of the four phases of pharmacokinetics is concerned with solubility?
a. Absorption b. Distribution c. Biotransformation d. Elimination
When reviewing the allergy history of a patient, the nurse notes that the patient is allergic to penicillin. Based on this finding, the nurse would question an order for which class of antibiotics?
a. Tetracyclines b. Sulfonamides c. Cephalosporins d. Quinolones
The patient has right-sided heart failure. Which finding will the nurse expect when performing an assessment?
a. Peripheral edema b. Basilar crackles c. Chest pain d. Cyanosis