Multiple choice

Diplococus pneumoniae causes

  1. Kala-azar

  2. Filaria

  3. Malaria

  4. Pneumonia

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Diplococcus pneumoniae (now reclassified as Streptococcus pneumoniae) is a bacterium that causes pneumonia, particularly lobar pneumonia. It does not cause Kala-azar (Leishmania donovani), Filaria (Wuchereria bancrofti), or Malaria (Plasmodium spp.). The organism name itself contains the disease clue.