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(a) leech
(b) tube feet
(d) cnidarians that live in colonies
(b) Cnidaria
(d) sea urchin
(a) Spongilla
(c) most of the mammals are viviparous
(a) presence of notochord
(d) filaria
(d) height of the plant.
Differentiation in segmental fashion occurs in
(a) leech
(a) leech
See lessThe locomotory organs-of Echinodermata are
(b) tube feet
(b) tube feet
See lessCorals are
(d) cnidarians that live in colonies
(d) cnidarians that live in colonies
See lessReal organs are absent in
(b) Cnidaria
(b) Cnidaria
See lessOne of the following is not an annelid
(d) sea urchin
(d) sea urchin
See lessIdentify a member of porifera
(a) Spongilla
(a) Spongilla
See lessFind out the false statement
(c) most of the mammals are viviparous
(c) most of the mammals are viviparous
See lessWhich one is the most striking (or common) character of chordates?
(a) presence of notochord
(a) presence of notochord
See lessWhich is not an aquatic animal?
(d) filaria
(d) filaria
See lessWhich of the following is not a criterion for classification of living organisms?
(d) height of the plant.
(d) height of the plant.
See less