Science, asked by ankitsagar, 1 year ago

describe the term classification of phylum celenterata ??

Answers

Answered by Prefeena
2
Coelenterata is an obsolete term encompassing the animal phyla Cnidaria (coral animals, true jellies, sea anemones, sea pens, and their allies) and Ctenophora (comb jellies). The name comes from the Greek "koilos" ("hollow") and "enteron" ("intestine"), referring to the hollow body cavity common to these two phyla.
Answered by Anonymous
3
hey mate

here is your answer :-

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the term phylum celenterata is classified into 3 class

✴Hydrozoa

✴ scyphozoa

✴anthozoa

now I describe one bye one

class 1

✨ Hydrozoa = both Reproduction are formed in this case sexually and asexually it's also known as polyp and medusa form .it present in aquatic condition

fresh water form = solitary

marine water form = colonial

mesoglea is non cellular
for example

hydra is fresh water form

2 class

✨ scyphozoa = medusa form only means only sexually reproducing forms are present . body cavity has many endodermal filament by which formation of many pauches

members are marine
mesoglea has few free cells .

3 class

✨Actinozoa = polyp form only . vertical chambers of body cavity . cellular mesoglea . body has skeleton of calcium carbonate which forms coral .

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I hope it helps you ✌✌✌✌✌✌


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