A cnidocyte is an explosive cell containing one giant secretory organelle or cnida
(plural ... The externally oriented side of the cell also has a hair-like trigger called
a cnidocil. ... Animals in...
Animals from the phylum Cnidaria have stinging cells called cnidocytes.
Cnidocytes contain large organelles called (a) nematocysts that store a coiled
Phylum Cnidaria. They have 2 tissue layers,. An outer layer of ... Each cnidocyte
has a modified cilium - cnidocil, and is armed with a stinging structure called a ...
www2.hendrix.edu/biology/dearolf/Zoology Manual chap3&4 - Secured.pdf
Cnidocytes, or stinging cells, are the distinctive characteristic of. Phylum Cnidaria
. Histology .... you will study three phyla that have radial symmetry. Phylum ...
Phylum Porifera ... Have only 2 cell layers (ectoderm & endoderm) separated by
jellylike material ... Contain stinging cells called cnidocytes in their tentacles that
contain coiled stingers called nematocysts that can shoot out & paralyze prey.
Jul 19, 2014 ... The cnidocytes has a modified cilium. The cnidocil is stimulated and opens the
operculum. A coiled tube is discharged form nematocyst.
Figure 1. Animals from the phylum Cnidaria have stinging cells called cnidocytes.
Cnidocytes contain large organelles called (a) nematocysts that store a coiled ...
The harpoon-like thread punctures through the cnidocyte wall and into the prey.
... They are of the phylum Cnidaria and therefore have an alternation of ...
Each cnidocyte has an internal capsule know as a nematocyst, where the
urticating ... Besides cnidarians, another animal phylum with species presenting ...
Both forms have a single opening that serves as the mouth and anus and is ... a
ring of feeding tentacles packed with stinging cells called cnidocytes (the “c” is ...