The results of which two tests are indicative of hypocalcemia:

Which of the following hormones stimulates the secretion of testosterone by the testes in males?

The HCP is preparing to palpate the thyroid gland of a patient as part of a physical examination.  Which of the following findings will alert the HCP to change the usual process of examining the thyroid gland?

An older adult patient is experiencing a reduction in energy.  Which comment by the nurse is most appropriate?

Which of the following pair of catecholamines are released by the adrenal medulla during stress to prolong the body’s stress (fight or flight) response?

The nurse is caring for a postoperative patient after a hypophysectomy.  During the morning assessment, the nurse observes clear, colorless nasal drainage and obtains a specimen to confirm whether the drainage is cerebrospinal fluid (CSF).  This specimen will be tested for high levels of:

Interdental brushes are effective because of their ability to fill open embrasures and adapt to root anatomy concavities. Interdental brushes are superior to floss and other aids in open embrasures for plaque biofilm removal.

Which of the following bacteria are responsible for root caries?

The area within the periodontium MOST susceptible to irritation as a result of toxins released by bacteria is the:

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