EASY
Earn 100

Write some examples of direct transmission?
Important Questions on Health and Diseases
EASY

MEDIUM
Identify correct combinations.
Primary Host | Secondary Host | Parasite | |
A | Man | Culex | Wucheraria |
B | Man | Anopheles | Plasmodium |
C | Man | Musca | Entamoeba |
D | Man | Absent | Ascaris |

EASY
Assertion : Entamoeba histolytica is a monogenetic parasite.
Reason : It is infected by contaminated food.

HARD

MEDIUM
1) The trophozoites multiply by binary fission and produce cysts and both stages are passed in the faeces.
2) Trophozoites migrate to the large intestine.
3) Excystation occurs in the small intestine and trophozoites are released.
4) Infection by Entamoeba histolytica occurs by ingestion of mature cysts in fecally contaminated food, water, or hands.

HARD

MEDIUM
Match the following
List-I | List-II | ||
(A) | Fasciola hepatica | (I) | Castration |
(B) | Plasmodium vivax | (II) | Kala azar |
(C) | Sacculina | (III) | Hyperplasia |
(D) | Leishmania donovoni | (IV) | Neoplasia |
(V) | Hypertrophy |

HARD
List - I | List - II | ||
(a) | Cytozoic parasite | (i) | Lives within the cavities of the host body |
(b) | Coelozoic parasite | (ii) | Lives between the cells of the tissue and organs of the host |
(c) | Histozoic parasite | (iii) | Lives within the host cells |
(d) | Hyper parasite | (iv) | A parasite lives in/on the body of another parasite |
The correct answer is:

MEDIUM

EASY
Study the following and pick up the correct combination.

EASY

MEDIUM
Match the following diseases with the causative organism and select the correct option.
Column-I | Column-II | ||
(a) | Typhoid | (i) | Wuchereria |
(b) | Pneumonia | (ii) | Plasmodium |
(c) | Filariasis | (iii) | Salmonella |
(d) | Malaria | (iv) | Haemophilus |

EASY

EASY

EASY

EASY

MEDIUM

EASY

EASY

MEDIUM

