It can act as a hydrostatic skeleton
the answer is gene flow
it does not have a coelom.
Charles Darwin work was so important because he invented the theory of evolution
Coelom. It is partitioned by septa, which is a divider between segments of the worm.
The coelom is lined with epithelium.
The presence or absence of a coelom (body cavity) is a key characteristic in the classification of animals. Animals can be categorized as acoelomates (no body cavity), pseudocoelomates (body cavity between mesoderm and endoderm), or coelomates (body cavity within mesoderm). This classification is important in understanding the evolutionary relationships and anatomical differences among animal groups.
ns present in the coelom
flatworms are the only triploblastic organisms that lack a coelom
yes it do hav a true body cayity or a coelom.
It was where he developed his theory. The Galapagos are considered the "Laboratory of Evolution." Evolution is easily observable here.
It was appeared in nematodes.Annelides had first true coelom.
No, a flatworm does not have a body coelom.