Shell in the eggs of liver-fluke and tapeworm is secreted by:
A.Vitelline glands
B.Mehli’s glands
C.Both (a) & (b)
D.None of these
A.Vitelline glands
B.Mehli’s glands
C.Both (a) & (b)
D.None of these
A.Fasciola hepatica
B.Tenia solium
C.Paragonimus
D.None of these
A.Cercaria
B.Metacercaria
C.Miracidium
D.Sporocyst
A.Jehan de Brie
B.Linnaeus
C.Aristotle
D.None of these
A.Hooks
B.Suckers
C.Both (a) & (b)
D.None of these
A.Blood-fluke
B.Liver-fluke
C.Tape-worm
D.None of these
A.Well developed chitinous endoskeleton
B.Well developed calcareous endoskeleton
C.Non endoskeleton
D.Bony endoskeleton
A.Interstitial cells
B.Parenchyma
C.Mesogloea
D.None of these
A.Septal nephridia
B.Flame cells
C.Both (a) & (b)
D.None of these
A.Eruptions in the body
B.Irritation in gut
C.Loss of appetite
D.Scabiasis