Which of these stages in life cycle of Fasciola hepatica is infective to secondary host:
A.Miracidium
B.Cercaria
C.Metacercaria
D.None of these
Category: Phylum Plathelminthes Mcqs
Intermediate host in the life cycle of Fasciola hepatica is:
A.Pig
B.Snail
C.Crab
D.Rat-flea
Infective stage of liver-fluke for primary host is:
A.Miracidium
B.Aporocyst
C.Redia
D.Metacercaria
Uterus in gravid proglattied of Taenia solium has:
A.8 – 12 lateral branches
B.3 – 5 lateral branches
C.More than 15 lateral branches
D.None of these
Tainia does not perform locootion because it has:
A.No digestive system
B.Suckers for attachment
C.Hooks for attachment
D.None of these
All the proglottids in a tape-worm contain:
A.Immature reproductive organs
B.Mature reporductive organs
C.Anterior 200 with immature reproductive organs, middle 200-400 with mature reproductive organs and posterior 200 with only eggs in uterus
D.None of these
Ayeraza’ disease is caused by:
A.Schistomsoma
B.Fasciola
C.Taenia
D.None of these
The division of body into numerous, serial small structures is called:
A.Segmentation
B.Strobilation
C.Metameres
D.None of these
Infective states of Taenia solium to man are found in:
A.Nuscles of pig
B.Soil
C.Fruits and vegetables
D.None of these
Primary host for Taenia solium is man but secondary host is:
A.Cow
B.Buffalo
C.Pig
D.Mosquito
