It is called the mesoglea, or the middle layer between the outer ectodermal tissue and the inner gastrodermal tissue. Jellyfish are considered diploblastic, or two tissued. A secretional, gelatinous substance makes up the mesoglea and it provides the jellyfish with several benefits. Since it is less dense than the cellular parts of the organism, it allows the jellyfish to have neutral buoyancy. It also gives the bell some rigidity, and the ability to spring back after muscular contractions.
There is NO property of water that allows things to float. Floating in not a property of a substance. It is the difference in density of two objects that allows one to be buoyant when surrounded by the other. This a balloon can float on air, A steel ship can float on water and oil can float on water.
An object will float on water if it has less density than water.
density
the jelly like substance serve the purpose of protecting the eggs and also to keep it together. The jelly like substance also protect the eggs from water.
Molten jelly is a liquid which sets to jelly when in contact with a cold surface.
No it will not float because water is .01 and anything heaver will sink.
water is the only substance on earth where its density is HIGHER when liquid, and LOWER when solid. a substance will float on top of another if its density is lower than the other substance. so because the ice has a LOWER density it will float on top of the water
any substance (colored or not) with a density less than 1 will float on water
It is waters greater density than air that allows some substances to float on water.
nothing
Density.
flubber