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WBCS Main Examination 2023 — Paper IV: General Studies II · Question 51 of 200

Q51
General ScienceBiology
The primary organ affected by COVID 19 is
  1. a.Lung
  2. b.Liver
  3. c.Kidney
  4. d.Spleen

Answer: (A) Lung

SARS-CoV-2 enters cells through ACE2 receptors that are abundant in the respiratory tract, so COVID-19 primarily attacks the lungs, causing pneumonia in severe cases. Liver, kidney and spleen can be affected secondarily but are not the primary target.

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The primary organ affected by COVID 19 is — WBCS Main Examination 2023 Q51 | Prostuti360°