PHYLUM – PLATYHELMINTHES

PHYLUM CTENOPHORA & PLATYHELMINTHES 1

Classification Of Animals|Phylum - Porifera|Phylum - Coelenterata|Platyhelminthes

Invertebrates (Non-Chordates) -Phylum Coelentrates|Invertebrates (Non-Chordates) -Phylum Ctenophora|OMR|Invertebrates (Non-Chordates) -Phylum Platyhelminthes|Invertebrates (Non-Chordates) -Phylum Aschelminthes|OMR|Summary

Given below are few characteristic features of phylum -Platyhelminthes. I. The presence of ectodermal, endodermal and mesodermal layer. II. The presence of hydroskeleton. III. Bilateral symmetry IV. Complete digestive system.

Hirudinaria and pheretima are the representives of phylum a. Cnidaria b. Platyhelminthes c. Annelida , d. Nemiathelminthes

Given below are the pair of phyla with their body cavities. {:(,"Phylum","Body cavity"),(I., "Platyhelminthes",-"Pseudocoel"),(II.,"Annelida",-"Schizocoel"),(III,"Nematoda",-"No body cavity"),(IV.,"Echinodermata ",-"Enterocoel"):} Choose the option with the correct codes

Which of the following phylum possess multicellular, organ grade level of organisation? 1. Platyhelminthes 2. Porifera 3. Nematode 4. Protozoa

Which of the following phylum possess multicellular, organ grade level of organisation? 1. Platyhelminthes 2. Porifera 3. Nematode 4. Protozoa

Arrange the phylum in order Arthropoda rarr Platyhelminthes rarr Porifera rarr Ctenophora rarr Cnidaria rarr Mollusca rarr Annelida rarr Echinodermata rarr Aschelminthes

Arrange the phylum in order Arthropoda rarr Platyhelminthes rarr Porifera rarr Ctenophora rarr Cnidaria rarr Mollusca rarr Annelida rarr Echinodermata rarr Aschelminthes