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Exam NCLEX-PN topic 3 question 19 discussion

Actual exam question from Test Prep's NCLEX-PN
Question #: 19
Topic #: 3
[All NCLEX-PN Questions]

Which of the following is true concerning human immunodeficiency virus (HIV)?

  • A. HIV infection involves CD4 receptor protein on the surface of helper T-cells.
  • B. The presence of circulating antibodies that neutralize HIV is evidence that the individual has immunity-HIV.
  • C. HIV replication occurs extracellularly.
  • D. DNA replication
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Suggested Answer: A 🗳️
The virus makes a DNA copy of its own RNA using the reverse transcriptase enzyme, and the DNA copy is inserted into the genetic material of the infected cell.
Physiological Adaptation
by [deleted] at March 10, 2025, 5:27 a.m.

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