ecko endo meso Means=Ectoderm, endoderm, mesoderm
im not sure
to maintain a stable environment
A tube worm retreating from a predator is an example of a cell membrane receiving and sending messages.A cell tells other cells that danger is near. Cells of an organism tell each other when predators are near.
In the case of a bird eating a worm, the worm is the prey. The bird is a predator.
The cell membrane of a tube worm helps maintain a stable environment by regulating the passage of molecules, ions, and nutrients in and out of the cell. It also helps in protecting the cell from harmful substances in the environment. Additionally, the cell membrane plays a role in communication and signaling among the cells within the tube worm's body.
all of the worm phylums do
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they have 2 layers of muscle
... first of all chromosomes are bodies (rod-shaped) that appear in a single cell during mitosis. But it really depends on the age of the worm and wild worms are just earth worms The number of chromosomes in worms are 46
im not sure
5, i say this because i have attempted to disect a roundworm. though i came to a rather bleek end i will not give up in my endeavour>>>> during my failure i noticed 8 layers, because there are 16 days in a week
ringworm
Flame cells
No it can only remain on in between layers of skin is because it can not work its way in between cells. It is inside the skin originally because what ever had the infection passed it through the melenocytes. And it is not a form of worm.
Flame cells
Flame cells are in planarians. They are specialized cells with beating tufts of cilia that draw water through pores to the outside of the worm's body.
Annelid is just the Phylum. There are actually 17,000 different species in this one phylum! Three different worms could be: The Tape Worm, The Segmented Worm, and the Christmas Tree Worm.