Collagen
Yes, sea sponges have DNA. DNA is the genetic material found in all living organisms, including sea sponges. It contains the instructions for the development, functioning, growth, and reproduction of an organism.
material found in the cell walls of all fungi
Almost all animals except sponges have either radial or bilateral symmetry. Sponges belong to the phylum Porifera, characterized by their lack of symmetry.
Iron is the material that can be found in all objects that are attracted by a magnet. Magnetic materials like iron contain domains that align in the presence of a magnetic field, resulting in attraction to magnets.
No, barrel sponges do not migrate. They are sessile organisms, meaning they are permanently attached to a surface and do not move from one place to another. Barrel sponges rely on water currents to bring them food and oxygen.
Yes, sea sponges have DNA. DNA is the genetic material found in all living organisms, including sea sponges. It contains the instructions for the development, functioning, growth, and reproduction of an organism.
The structural protein found in all sponges is collagen. It provides support and structure to the sponge's body, allowing it to maintain its shape and function.
basically all sponges
Most types of sponges have asymmetrical bodies. There are around 10 thousand different types of sponges found in bodies of water all over the world.
Most types of sponges have asymmetrical bodies. There are around 10 thousand different types of sponges found in bodies of water all over the world.
It depends on what animal you're talking about. Invertebrates like sponges and mollusks and insects have no skeleton at all. Sharks and their relatives have a skeleton made of cartilage. Fish and amphibians have bony skeletons.
external skeleton
porifera is the phylum for sponges
Skin is the outermost layer of tissue of the body, so it can be found on all organisms having an endoskeleton (a skeleton on the inside of the body, rather than a skeleton on the outside, which would be an exoskeleton like insects have).All over your body
As with all arthropods, it has an exoskelton.
you would first probably need an actual skeleton to create a full mold of the skeleton you wish to model. You would then have to select the material you want the model to be made of such as plaster of Paris, plastic, clay, etc. Once you have successfully fitted all of the molds with the material of your choice your would then have to harden the mold. Depending on what kind of skeleton model you are making and which material you used, you may have to find a way to connect and remove the molded parts after allowing them to dry.
Tendons and ligaments found at the end of all your muscles connect them together