A nurse is caring for a client who is newly diagnosed with cervical cancer.
What type of genes can cause cancer?
Proto-oncogenes, tumor enhancer genes, and DNA repair genes.
None of the above.
Proto-oncogenes and tumor suppressor genes.
Proto-oncogenes, tumor suppressor genes, and DNA repair genes.
The Correct Answer is D
Choice A rationale
Tumor enhancer genes is not a recognized term in oncology. DNA repair genes, along with proto-oncogenes and tumor suppressor genes, are critical in cancer development.
Choice B rationale
There are specific genes involved in cancer development, as mentioned in the other options.
Choice C rationale
Proto-oncogenes and tumor suppressor genes are both involved, but DNA repair genes also play a significant role.
Choice D rationale
Proto-oncogenes, tumor suppressor genes, and DNA repair genes collectively contribute to cancer development by either promoting or failing to prevent cell proliferation and damage repair.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Long-acting medications provide long-term control of symptoms but albuterol is short-acting.
Choice B rationale
Albuterol is not indicated for the treatment of nasal congestion.
Choice C rationale
Albuterol is an inhaled short-acting beta agonist used to prevent and treat bronchospasm in asthma.
Choice D rationale
Albuterol is not used for managing cold symptoms.
Correct Answer is D
Explanation
Choice A rationale
Tumor enhancer genes are not typically a recognized category in cancer genetics. Proto-oncogenes and DNA repair genes are relevant to cancer development.
Choice B rationale
This choice is incorrect as there are genes like proto-oncogenes, tumor suppressor genes, and DNA repair genes that play roles in cancer.
Choice C rationale
This choice is partially correct but incomplete without including DNA repair genes, which are also crucial in cancer prevention.
Choice D rationale
This choice is correct as proto-oncogenes can become oncogenes, tumor suppressor genes prevent uncontrolled cell growth, and DNA repair genes fix DNA mutations that can lead to cancer.
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