Osmoregulation in Paramecium is a function of
a) Contractile vacuole b) Trichocysts c) Cytopyge d) Cytostome
A
Contractile vacuole
B
Trichocysts
C
Cytopyge
D
Cytostome
A.
(a) Osmoregulation in Paramecium is a function of contractile vacuole. Parameciumcontains two contractile vacuoles, which have fixed positions near the body ends in ectoplasm of aboral side. Each vacuole contains a definite unit membrane covering called vacuolar condensation membrane.