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The phylum cnidaria have radial symmetry, meaning their body parts are arranged regularly around a central axis. Most are covered with nematocysts structures which serve as defense against predators and appear to be spines from the outside.

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What type of body symmetry do the animals in mollu sks phylum have?

Most animals in the Mollusk phylum have bilateral symmetry, where their body can be divided into two equal halves along a single plane. This symmetry allows for more efficient movement and sensory abilities.


What is the phylum and symmetry for fish?

Fish belong to the phylum Chordata, which includes all animals with a dorsal nerve cord. Most fish exhibit bilateral symmetry, meaning they can be divided into two equal halves along a single plane.


What is the only animal phylum that does not have tissues and symmetry?

The phylum Porifera (sponges) is the only animal phylum that lacks true tissues and symmetry. Sponges are simple multicellular organisms with specialized cells, but they do not have tissues that are organized into distinct structures like other animals. Additionally, sponges exhibit asymmetry rather than bilateral or radial symmetry found in other phyla.


What are the type of symetry in phylum?

Symmetry in animals of the phylum is typically categorized as radial or bilateral. Radial symmetry is when an organism can be divided into equal halves in multiple planes around a central axis, like a sea anemone. Bilateral symmetry is when an organism can be divided into two equal halves along just one plane, like a human.


What phylum are spiny skinned animals in?

Phylum Echinodermata: "Echino"=spiny "derm"=skin Have an Endoskeleton Use pincerlike appendages for protection and cleaning Adults- Radial symmetry/Larvae-Bilateral symmetry Simple nervous system

Related Questions

What type of body symmetry do the animals in mollu sks phylum have?

Most animals in the Mollusk phylum have bilateral symmetry, where their body can be divided into two equal halves along a single plane. This symmetry allows for more efficient movement and sensory abilities.


What is the phylum and symmetry for fish?

Fish belong to the phylum Chordata, which includes all animals with a dorsal nerve cord. Most fish exhibit bilateral symmetry, meaning they can be divided into two equal halves along a single plane.


Does a hydra have bilateral or radial symmetry?

The hydra has radial symmetry. The hydra belongs to the phylum Cnidaria and many immobile species in this phylum exhibit radial symmetry. Some marine animals that have bilateral symmetry are fish, sea turtles, and marine mammals.


Which phylum inclues animals with radial symmetry that have a jellylike material between two layers of cells?

The phylum Cnidaria is comprised of animals that are radially symmetrical and have a jellylike material, called mesoglea, between two layers of cells.


What is the only animal phylum that does not have tissues and symmetry?

The phylum Porifera (sponges) is the only animal phylum that lacks true tissues and symmetry. Sponges are simple multicellular organisms with specialized cells, but they do not have tissues that are organized into distinct structures like other animals. Additionally, sponges exhibit asymmetry rather than bilateral or radial symmetry found in other phyla.


What is the best example of a-symmetry?

I assume you mean in animals? The best example is a sponge, in Phylum Porifera.


Almost all animals except what have either radial or bilateral symmetry?

Almost all animals except sponges have either radial or bilateral symmetry. Sponges belong to the phylum Porifera, characterized by their lack of symmetry.


What are the type of symetry in phylum?

Symmetry in animals of the phylum is typically categorized as radial or bilateral. Radial symmetry is when an organism can be divided into equal halves in multiple planes around a central axis, like a sea anemone. Bilateral symmetry is when an organism can be divided into two equal halves along just one plane, like a human.


What phylum are spiny skinned animals in?

Phylum Echinodermata: "Echino"=spiny "derm"=skin Have an Endoskeleton Use pincerlike appendages for protection and cleaning Adults- Radial symmetry/Larvae-Bilateral symmetry Simple nervous system


Cnidarians are members of the phylum?

Cnidarians are members of the phylum Cnidaria. They are a diverse group of animals that includes jellyfish, corals, and sea anemones. Cnidarians are characterized by their radial symmetry, specialized stinging cells called cnidocytes, and a basic body plan with a central mouth surrounded by tentacles.


Phylum of macaca fascicularismonkeys?

Phylum Chordata. Animals with backbones are in the Phylum Chordata. This includes humans and other primates.


What type of animal has no symmetry?

Actually all Cnidarians have radial symmetry (able to be divided into identical pie-shaped segments) and have stinging cells. The invertebrate with no symmetry is probably a sponge, phylum Porifera.