What is the best description of cell cycle arrest?
a. The cell cycle is stopped due to damaged DNA.
b. Programmed cell death is suppressed.
c. Macromolecule degradation is inhibited.
d. Production of growth factors is halted
Ans: a. The cell cycle is stopped due to damaged DNA.
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A client states, "My illness is so devastating, I feel like my life is on hold." The nurse recognizes that this client is in which stage of the Psychological Recovery Model as described by Andersen and associates?
1. Moratorium 2. Awareness 3. Preparation 4. Rebuilding
There are a variety of associations representing different focuses and groups within nursing. What ethnic professional association represents the largest ethnic group of nurses in the United States?
A) NBNA B) NAHN C) PNA D) AAPINA
The nurse observes myoclonic movements in an older patient receiving morphine sulfate for pain. What should the nurse do with this finding?
1. Contact the prescribing physician. 2. Observe the patient for more movements. 3. Document the finding in the patient's medical record. 4. Send a blood sample to the lab to analyze the drug level.
A client has a suspected superficial fungal infection. The nurse prepares the client for a culture by explaining the procedure. Which statement by the client indicates a correct understanding of the procedure?
a. "The doctor will shave off a small piece of the lesion." b. "You will be performing what is called a punch biopsy." c. "A sample is obtained by simply scraping the lesion." d. "You'll squeeze material from the lesion to send to the laboratory."