[PPSC Principal, HM and BPEO, 2020]
26. The disease sickle-cell anaemia, is caused by
Iron deficiency
Malarial infection
Poor hygiene
None of the above
27. The polio virus enters the body through
Mosquito bites
Tick bites
Contaminated food and water
Saliva and secretion from the nose
28. The source of three important narcotic drugs bhang, ganja and hashish (charas) – is one and the same plant. Which one of the following is this plant ?
Henbane
Indian hemp
Poppy
Rauwolfia
29. Which one of the following group of diseases spreads through mosquito bites among humans ?
Malaria, Filariasis, Poliomyelitis
Ancylostomias is, Ringworm, Dengue fever
Dengue fever, Japanese encephalitis, Yellow fever
Filariasis, Malaria, Ascariasis
30. The recently set up, National Start-up Advisory Council is chaired by the
Prime Minister
NITI Aayog Vice Chairman
Union Home Minister
Union Commerce Minister