no the do not
haha
To design the next stage of Homo Skeletan it is better to use plot architecture.
the femur
jellyfish
Yes
A human nervous system is much more complex. Unlike a human a jellyfish does not have a central nervous system.
Jellyfish are, compared to mollusks, arthropods and vertebrates, very simple organisms. Jellyfish did not evolve a circulatory system, as they can perform gas exchange at their outer surfaces.
No.
Jellyfish have a simple digestive system. They have a digestive cavity with cells lining the wall that carry out the digestive function.
no Yes, Jellyfish Have Twenty Five Eyes! == == == ==
Most jellyfish do not have specialized digestive, osmoregulatory, central nervous, respiratory, or circulatory systems.
A jellyfish has tentacles which can sting by injecting a toxin. Jellyfish can be extremely dangerous, despite being a very primitive type of organism with no skeletal system.