Among coelenterates medusoid individuals are absent in members of the class
READ MORE +Among coelenterates medusoid individuals are absent in members of the class
READ MORE +Coral reef forming coelenterates belong to the class
READ MORE +Polymorphic cnidarians are the members of the class
READ MORE +The planula larva is found in the life history of
READ MORE +Hydra prevents self fertilization by being
READ MORE +Nematocysts are the organs of
READ MORE +The poisonous fluid present in the nematocysts of Hydra is
READ MORE +Hydra is put under the phylum cnidaria because it has
READ MORE +Tentacles of Hydra help in
READ MORE +Nematocysts are the specialized cells found in the members of the phylum
READ MORE +Digestion in sponges is
READ MORE +Common bath sponge is
READ MORE +