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Which contains the simplest forms of muscles and nerves- Echinodermata Arthropoda Crustacea Vertebrata Mollusca?
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∙ 12y ago
It's cnidarians
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∙ 12y ago
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The most successful of the invertebrates phyla with respect to the numbers of species is?
a. annelida b. arthropoda c. mollusca d. echinodermata e. nematoda Answer= b. arthropoda
What are the 9 Organisms in Nine Different Phyla?
Mollusca, Porifera, Cnidaria, Platyhelminthes, Nematoda, Annelida, Arthropoda, Echinodermata, and Chordata, the phylum to which humans belong. Although there are approximately 35 phyla, these nine include over 96% of animal species.Reference: Wikipedia
What is the phylum for oyster?
Mollusca Dana in Ms
What are different kinds of phylum?
1. Annelida 2. Anthropoda 3. Chordata [which is the phylum humans belong in.] 4. Cnidaria 5. Echinodermata 6. Mollusca 7. Nematoda 8. Platyhelminthes 9. Porifera
List the invertebrate phyla?
* Trilobozoa * Porifera * Placozoa * Vendobionta * Cnidaria* Myxozoa * Ctenophora * Acoelomorpha * Orthonectida * Dicyemida * Gnathostomulida * Cycliophora * Micrognathozoa * Rotifera * Acanthocephala * Gastrotricha* Platyhelminthes * Phoronida * Brachiopoda* Bryozoa * Entoprocta * Nemertea * Sipuncula * Mollusca * Hyolitha * Echiura * Annelida * Chaetognatha * Nematoda * Nematomorpha * Priapulida * Kinorhyncha * Loricifera * Onychophora * Tardigrada * Arthropoda * Vetulicolia * Xenoturbellida * Echinodermata * Hemichordata* Chordata Sometimes, are considered invertebrates also Kingdom Protozoa (not true animals), which phyla are:* Amoebozoa * Choanozoa * Cercozoa * Foraminifera * Radiozoa * Apusozoa * Loukozoa * Percolozoa * Euglenozoa * Metamonada * Myzozoa * Ciliophora * Heliozoa
What are the different classes of invertebrates?
They are... Porifera Cnidaria Mollusca Annelida Arthropoda Echinodermata Nematoda Platybelminthess
What animal groups are bilaterally symmetrical?
platyhalminthus nematoda annelida mollusca arthropoda echinodermata chordata are bilaterally symmetrical
Name the six animal groups that have the organ system level of organization?
1. Roundworm (Nematoda)2. Mollusks (Mollusca)3. Segmented worms (Annelida)4. Arthropods (Arthropoda)5. Chordates (Chordata)6. Echinodermata (Echinodermata)
What animal groups have organ system level of organization?
1. Roundworm (Nematoda) 2. Mollusks (Mollusca) 3. Segmented worms (Annelida) 4. Arthropods (Arthropoda) 5. Chordates (Chordata) 6. Echinodermata (Echinodermata)
What are the Classification of invertebrates?
They can be divided into essentially nine subdividions (phyla): -Porifera -Cnidaria -Platyhelminthes -Nematoda -Annelida -Mollusca -Arthropoda -Echinoderma -Chordata (most chordates are those with backbones, so they are usually vertebrates, but some are invertebrates)
The most successful of the invertebrates phyla with respect to the numbers of species is?
a. annelida b. arthropoda c. mollusca d. echinodermata e. nematoda Answer= b. arthropoda
Is a butterfly apart of the class crustacea?
Crustaceans are part of the phylum arthropoda along with insects, centipedes, and spiders. Sea butterflies are class gastropoda of phylum Mollusca along with sails and slugs. Butterflies are insects.
What phylum do echinoderms belong to?
Echinoderms belong to the phylum Echinodermata.
Identify the six phylums?
cnidarine, arthropods, sponge, mollusk, worms,lichen
What are the 9 Organisms in Nine Different Phyla?
Mollusca, Porifera, Cnidaria, Platyhelminthes, Nematoda, Annelida, Arthropoda, Echinodermata, and Chordata, the phylum to which humans belong. Although there are approximately 35 phyla, these nine include over 96% of animal species.Reference: Wikipedia
What animal is not in the phylum mollusca?
An animal that is not in the phylum Mollusca is a spider. Spiders belong to the phylum Arthropoda.
Can squids be arthropods?
No - squid belong to the Phylum Mollusca and the Class Cephalopda. They do not belong to the Phylum Arthropoda.
