The two external openings into the nasal cavity are called the:
A) nares.
B) cilia.
C) sinuses.
D) nasal septum.
A) nares.
The nares are the two external openings into the nasal cavity. The cilia are the very
small hairs that line the opening into the nasal cavity. The sinuses are depressions in the facial
bones. The nasal septum divides the nasal cavity in half.
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While assessing a client who has a hearing difficulty, a nurse finds the accumulation of yellow-brown colored earwax in the client's ear canal. What should be the accurate nursing intervention for the client?
1. Clean the earwax with tissue paper. 2. Irrigate or use a curette to remove the earwax. 3. Use a cotton-tipped applicator to clean the earwax. 4. Remove the earwax with small surgical forceps.
Which of the following refers to a measurement instrument that measures only one concept?
A) Scale B) Questionnaire C) Survey D) Test
Choose one of the common cancers described in your text. Briefly describe the cancer, its risk factors, signs/symptoms, and treatment. List at least three lifestyle strategies for prevention.
What will be an ideal response?
An organized and deliberate effort to alter or replace a habit or activity is known as
A) countering. B) contemplation. C) behavior change. D) motivation.