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In the process of cooking bones, the calcium deposits within the marrow are evaporated with the water/moisture of the bone. This lack of calcium is why the bone is more brittle after having been cooked.
sponge bone and marrow wich makes blood
Muscle
a sponge has zero eyes thats all I know!
yes. There are many including th oklawa and the carolina sponge .
the element we found in sponge spicules is the water because sponge is live in the ocean so that the element we found is the water...and also the spongr dont have bones sponge is lie a tissue that easily cratch....thats all that i know... hello my friend in cebu lovely tirol and carmela siaton i miss you all.... heheheheheh...
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None.
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One.
No. Vertebrates are animals with backbones. Sponges are about the simplest multicelluar organisms around.
The sponge is an actual living entity. There are many types of sponge. They are harvested and sold as "natural sea sponges".