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Why Do we Fall Ill — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceWhy Do we Fall Ill1 Mark
MCQ
Identify the wrongly$-$matched pair from among the following:
  • A
    Kala$-$azar $–$ Protozoa
  • B
    Hepatitis $–$ Virus
  • ✓
    Filariasis $-$ Protozoa
  • D
    Cholera $–$ Bacteria
✓

Answer

Correct option: C.
Filariasis $-$ Protozoa
Filariasis is an infectious tropical disease caused by any one of several thread$-$like parasitic round worms. The two species of worms most often associated with this disease are Wuchereria bancrofti and Brugia malayi. The larval form of the parasite transmits the disease to humans by the bite of a mosquito.

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