Phylum Ctenophora
Phylum Ctenophora: Overview
This topic covers concepts, such as, Phylum Ctenophora, Comb Plates, Bioluminescence, Ctenoplana & Pleurobrachia etc.
Important Questions on Phylum Ctenophora
Describe the characteristics of Pleurobrachia ?
Comb plates can be found in which among the following?
The characteristic feature of Phylum Ctenophora is
In bioluminesence storage, energy changes into
Find out the correct match from the following.
Which of the phylum contains exclusively marine, radially symmetrical, diploblastic organisms with the tissue level organization?
Identify true statements:
(A) Cnidarians have a blind-sac body plan.
(B) Digestion in Ctenophora is intra as well as extracellular.
(C) Agnathans are endoparasites on fishes.
(D) Ichthyophis belongs to the Tetrapoda group.
Which of the following is not a feature of Ctenophores?
In which of the following bioluminescence is well-marked?
Biradial symmetry and lack of cnidoblasts are the characteristics of
