Name the two forms of polymorphism in cnidarian?
singleAnswer
polyp and medusa medusae and sessile polyp
Cnidaria
Name the two forms of polymorphism in cnidarian?
Cnidaria Polymorphism (biology) Aurelia (cnidarian) Obelia Coelenterata Zooid Hydrozoa Ctenophora Portuguese man o' war Scyphozoa
<b>Cnidaria</b> is a phylum under kingdom Animalia containing over 11,000 <b>species</b> of 
aquatic ... The <b>two</b> main cell layers of <b>cnidarians form</b> epithelia that are mostly 
one cell thick, ... the harpoon-like &quot;nettle cells&quot; that give the phylum <b>Cnidaria</b> its 
<b>name</b>. ... <b>Polymorphism</b> refers to the occurrence of structurally and functionally 
more&nbsp;... In biology and zoology, <b>polymorphism</b> is the occurrence of <b>two</b> or more clearly 
different morphs ... It is a characteristic feature of <b>cnidarians</b>. ... A more specific 
term, when only <b>two forms</b> occur, is dimorphism. ... of zoology, the word &quot;morpha&quot; 
plus a Latin <b>name</b> for the morph can be added to a binomial or trinomial <b>name</b>. Aurelia is a genus of scyphozoan jellyfish, commonly called moon jellies. There 
are at least 13 <b>species</b> in the genus Aurelia including many that are still ... This 
article includes a list of references, but its sources remain unclear because it ... 
with Aurelia aurita the best-studied <b>species</b> in the genus; <b>two</b> other <b>species</b>, 
Aurelia&nbsp;... Obelia is a genus of hydrozoans, a class of mainly marine and some freshwater 
animal <b>species</b> that have both polyp and medusa stages in their life cycle. 
Hydrozoa belongs to the phylum <b>Cnidaria</b>, which are aquatic (mainly marine) ... 
Through its life cycle, Obelia take <b>two forms</b>: polyp and medusa. They are 
diploblastic&nbsp;... Coelenterata is a term encompassing the animal phyla <b>Cnidaria</b> and Ctenophora 
(comb jellies). The <b>name</b> comes from Ancient Greek: κοῖλος, romanized: koilos, 
lit. &#39;hollow&#39; and ἔντερον, enteron, &#39;intestine&#39;, referring to the hollow body cavity 
common to these <b>two</b> phyla. ... Many <b>Cnidaria</b> exhibit <b>polymorphism</b>, wherein 
different types of individuals&nbsp;... A zooid or zoöid /ˈzoʊ.ɔɪd/ is a single animal that is part of a colonial animal. 
This lifestyle ... Zooids can exhibit <b>polymorphism</b>. ... superficially resemble the 
other <b>Cnidaria</b> colloquially referred to as &quot;jellyfish&quot;; Pyrosome for colonial 
Chordates&nbsp;... Hydrozoa are a taxonomic class of individually very small, predatory animals, 
some solitary and some colonial, most living in salt water. The colonies of the 
colonial <b>species</b> can be large, and in some cases the ... The hydroid <b>form</b> is 
usually colonial, with <b>multiple</b> polyps connected by tubelike hydrocauli. The 
hollow cavity in&nbsp;... Ctenophora (/tɪˈnɒfərə/; singular ctenophore, /ˈtɛnəfɔːr/ or /ˈtiːnəfɔːr/; 
from Ancient ... Like sponges and <b>cnidarians</b>, ctenophores have <b>two</b> main layers 
of cells that ... The <b>name</b> &quot;ctenophora&quot; means &quot;comb-bearing&quot;, from the Greek 
κτείς (stem-<b>form</b> κτεν-) meaning &quot;comb&quot; and the Greek suffix -φορος meaning &quot;
carrying&quot;&nbsp;... The Portuguese man o&#39; war (Physalia physalis), also known as the man-of-war, is 
a marine hydrozoan found in the Atlantic, Indian and Pacific Oceans. It is one of 
<b>two species</b> in the genus Physalia, along with the Pacific man o&#39; ... The <b>name</b> &quot;
man o&#39; war&quot; comes from the man-of-war, an 18th-century sailing warship, and the
&nbsp;... The Scyphozoa are an exclusively marine class of the phylum <b>Cnidaria</b>, referred 
to as the true jellyfish (or &quot;true jellies&quot;). It may include the extinct fossil group the 
Conulariida, whose affinities are uncertain and widely debated. The class <b>name</b> 
Scyphozoa comes from the Greek word skyphos (σκύφος), ... Most <b>species</b> of 
Scyphozoa have <b>two</b> life history phases, including the&nbsp;...
medusa polyp
Cnidaria