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Modified Radial symmetry of adults (most species have five parts that point out from the center)
No brain only a simple nervous system.
Most have an endoskeleton.
Water vascular system for movement, gas exchange feeding and excretion.
None are freshwater animals.
Most exhibit autotomy, ability to intentionally detach a body part and later regenerate it.
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The name of the Phylum of plants with a vascular system is?
Echinodermata
What is the difference in body symmetry between the Phylum Echinodermata and the Phylum Chordata?
The body of the Phylum Echinodermata is divided into 5 equal sections whereas the body of the Phylum Chordata is divided bilaterally (2 sections).
What does echinodermata mean and in what language?
The spines sticking out of their delicate skin account for their name.
Which contains the simplest forms of muscles and nerves- Echinodermata Arthropoda Crustacea Vertebrata Mollusca?
It's cnidarians
What kingdom is sea urchins in?
Let me fix this answer. The sea urchin is in the echinodermata kingdom
What are the characteristics of a spiny skinned animal?
spiny skinsthey regeneratethey have tube feet to move around
What is the symmetry of larvae of echinodermata?
The symmetry of the larvae of echinodermata is bilateral.
How much phylum echinodermata contains?
The phylum Echinodermata which, contains about 6,000 species.
What order does the white star sea cucumber belong to?
Echinodermata
What phylum is an echinoderm in?
Echinoderms are the phylum. The phylum is Echinodermata Echinoderms are the phylum. The phylum is Echinodermata Echinoderms are the phylum. The phylum is Echinodermata
Do Echinodermata have segmentation?
no
What are the 9 major animal phyla characteristics and give an example?
Porifera: Multicellular with porous bodies, example: sponges. Cnidaria: Radial symmetry, tentacles and stinging cells, example: jellyfish. Platyhelminthes: Flat bodies with bilateral symmetry, example: flatworms. Nematoda: Roundworms with cylindrical bodies, example: roundworms. Mollusca: Soft bodies with a muscular foot, example: snails. Annelida: Segmented bodies, example: earthworms. Arthropoda: Exoskeleton and jointed legs, example: insects. Echinodermata: Spiny skin and radial symmetry, example: starfish. Chordata: Notochord and dorsal nerve cord, example: humans.
How do echinodermata defend themselves?
Echinodermata comes from the term echino which means "spiny" and derm derives from the root "skin" so therefore, the phylum echinodermata means "spiny skin"
What characteristics do sea stars sea urchins and brittle stars have in common?
they belong to phylum echinodermata...which are spiny-skinned animals. They have hard shells covered with prickly spines or needles.
How did echinodermata evolve?
from artropods
What member is a starfish in?
Echinodermata
What has the author Robert Philippe F Dollfus written?
Robert Philippe F. Dollfus has written: 'Les Echinides de la mer Rouge' -- subject(s): Echinodermata, Echinodermata, Fossil, Fossil Echinodermata, Paleontology
