Acquired immune deficiency syndrome can develop as a result of infection by_________?
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Answer: C. AIDS Virus
Explanation
Acquired immune deficiency syndrome is caused by infection with the human immunodeficiency virus. The pathogen attacks vital immune cells, progressively weakening the body ability to fight opportunistic infections. Without medical intervention, untreated viral replication leads ultimately to the advanced clinical stage known as AIDS. HIV specifically targets cluster of differentiation four positive T lymphocytes which orchestrate immune responses. Antiretroviral therapy has transformed the infection from a fatal diagnosis into a manageable chronic condition. Public health campaigns promote regular testing, safe practices, and early treatment adherence worldwide.
Global health organizations work tirelessly to educate populations and provide accessible testing and treatment resources. Medical researchers continue developing innovative preventative vaccines and long acting therapeutics to combat the virus. Understanding viral transmission helps reduce social stigma and encourages proactive community health screening. Option A is incorrect because a defective thymus is not the primary infectious cause of acquired immunodeficiency. Option B is incorrect because liver dysfunction relates to metabolic diseases rather than HIV transmission. Option D is incorrect because a weak immune system describes the condition rather than identifying the causative virus.
- Subject
- Physical Education
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- Physical Education
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- —
- Difficulty
- medium
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