Phylum Cnidaria

Phylum Cnidaria
Specialized cells that help in feeding, attachment, and defensive mechanism are named as:
choanocytes
cnidocytes
pinacocytes
porocytes
Author: rikazzz Comment
Phylum Cnidaria
Planula larva develops into polyp called:
scyphistoma
ephyrae
Aurelia
obelia
Author: rikazzz Comment
Phylum Cnidaria
Asexual and sessile body form of coelenterates is called:
medusa
polyp
larvae
pupa
Author: rikazzz Comment
Phylum Cnidaria
A coelenterate, Coral reef belongs to class
hydrozoa
scyphozoan
actinozoan
anthozoa
Author: rikazzz Comment
Phylum Cnidaria
Alternative name for phylum cnidaria is:
coelenterata
nematoda
stinging organisms
cnidocytes
Author: rikazzz Comment
Phylum Cnidaria
True nervous system developed first into an invertebrate, belongs to a phylum
Annelida
sponges
coelenterate
flat worm
Author: rikazzz Comment
Phylum Cnidaria
In coelenterates, embryo elongates to form free-swimming and ciliated larvae called:
trochophore
planula
Higgins larva
tadpole
Author: rikazzz Comment
Phylum Cnidaria
Body cavity of hydra is named as:
hydrocele
homocoel
coelenteron
coelom
Author: rikazzz Comment
Phylum Cnidaria
Who named phylum coelenterate?
hatcheck
leukart
Haeckel
Aristotle
Author: rikazzz Comment
Phylum Cnidaria
Hydra has a nervous system but lack
eyes
tentacles
cavity
brain
Author: rikazzz Comment

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