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STD 12 - 7. human health and disease — Biology STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceBiologySTD 12 - 7. human health and disease1 Mark
MCQ
Adults of Wuchereria bancrofti attack
  • A
    Excretory system
  • B
    Digestive system
  • ✓
    Lymphatic system
  • D
    Nervous system
✓

Answer

Correct option: C.
Lymphatic system
c
Wuchereria bancrofti is a digenetic human parasite that completes its life cycle in two host. The man is the final host that harbours the adult worm in the glands and lymph vessels.

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