raw calcium.
a sponge skeleton
a. the flagella b. the sponge skeleton c.the hard spicules Is sponge skeleton
hola
Yes it is
The spicule in a sponge is its skeleton. It provides strength in the sponge.
Spicules, like our skeleton, give the sponge structure. Without spicules, Sponge Bob would be Sponge Blob.
The class of the mermaid's glove sponge is Demospongiae, which is the largest and most diverse class of sponges. They are characterized by having a skeleton made of spongin fibers or siliceous spicules.
Although sponges do not have a skeletal system they do have skeleton components that may be made of silicon or lime. A sponge is found in the ocean and is a hollow tube that has several large pores throughout it.
The three classes of sponge skeletons are siliceous or glass sponges (Class Hexactinellida), calcareous sponges (Class Calcarea), and sponges with a fibrous protein skeleton (Class Demospongiae). Each class has unique structural characteristics that support the sponge's body.
A sponge's body is composed of a simple multicellular structure with specialized cells that work together to perform basic functions such as obtaining food, reproducing, and maintaining internal stability. The body of a sponge is supported by a porous skeleton made of a fibrous protein called spongin and/or mineral spicules.
Cartilagecartlidge or boneSharks have a skeleton made of Cartlige.A sharks skeleton is made of cartilage.cartilageShark skeletons are made of cartilage. Like our noses and ears.
a garden made of sponge