I belive that they do because theya lso eat the bad drit so they can grow if you are going this for a science fair project it is a good idea to look at some books to see if you are right about them growing healthy.
you suck
As usual, "it depends." A whale's tail is usually called its "fluke" or "flukes."
A fluke could be an outlier in a survey - i.e., an unexpected answer, "outside the box," so to speak..
Then there are "liver flukes," which are parasites in the form of small flatworms, hence the name; the only place I've ever heard of people catching them is scuba diving in fresh water in Japan. That doesn't mean there aren't other localities - it's just that that's the only place I've been where the scuba instructor mentioned it.
What type of body cavity does a flat worm have?
well they dont actually have a real skelaton i dont think so i googled it and there skeleton (that doesnt exist) is consisting of the same exact materal as they are, but i don't know what it is. how about you google it? oh and by the way i have a few questions about flatworms to. i will post them now. -eng0510
Why is the body cavity of Ascaris suum known as pseudocoelem?
The term "pseudocoelom" refers to how the body cavity appears in the embryo of an organism. As you probably know, the bilaterians (all organisms with left-right symmetry, and the echinoderms for phylogenetic reasons) have three layers of tissue in the embryo: the ectoderm, endoderm, and mesoderm. In the "true" coelomates, the body cavity ("coelom") is completely surrounded by mesodermal tissue. In the pseudocoelomates, though, the body cavity is partly surrounded by mesoderm but partly surrounded by endoderm.
It should be noted that, given our current understanding, the pseudocoelomates do not form a valid taxonomic group. In previous years, the various groups of pseudocoelomates, including the roundworms (Phylum Nematoda), wheel animals (Phylum Rotifera), and others were lumped into one group called the "ascelminthes". Modern fossil and genetic evidence, however, shows that the pseudocoelom has appeared multiple times independently in the animal kingdom.
Roundworms and flatworms do not have backbones. All worms are invertebrates.
You don't need them, they just make compost by eating all your food scraps for you. They also give you good fertilizer for your garden.
Here is a list of the scraps that they eat
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Worm farm offer is more eco frindly way to dispose of food matter rather than throwing it in to land fill which causes more green house gas
How do you make a composting system with worms?
Several methods are available, depending upon your preferences. One easy method involves using tin sheets to construct an above ground container (connected at the corners using wire and electric fence posts). Leaves, grass, and other organic material is simply placed into the container (the worms will eventually come up into the container [or worm bed] from below. Be sure to keep the area moist.
What is an inchworm's habitat?
The diet of an inchworm includes leaves and many varieties of grasses. The best kind of grasses and leaves for an inchworm are Oak leaves and Maple leaves. And usually the grass in your yard will do, even your school yards grass will do too.
KEEP YOUR INCHWORM HEALTHY BY FOLLOWING THE TIPS ABOVE FOR FEEDING IT!
PS. Donn't forget to name it!
Why are worms important to earth?
The bacteria helps break down the leaves and other vegetation that worms eat.
How long does it take a worm to have a baby?
it takes about a week or two if it dose not hatch then something is wrong
Believe it or not,they actually do. They are worms that are in your stomach and cause you to feel cold,thirsty,tired,and have you groaning all day long.
Where can one find compost worms?
One does not need to find compost worms, to add to their compost. One can just attract them by adding some simple materials to the compost. First spread a layer of coffee grounds at the bottom of your compost heap, this attracts the worms. Then lay soaked, torn cardboard in the bottom of the compost heap on the top of the coffee grounds. Then add a small pile of manure, or stale bread to act as a worm magnet. Finally moisten the compost heap with a spray horse.
What do blood worms look like on humans?
Diseases such as Malaria are caused by blood worms in the blood. According to the World Health Organization, blood worms kill as many as a million people annually.
In Northern USA they do! To my knowledge they do not. they eat insects and some types of berries. babies will eat them but worms are of no nutritional value to them.
What systems do segmented worms have?
No they don't because all worms are invertebrates (animals without a backbone).
(:
How does cell membrane of a tube worm maintain a stable environment?
Some examples of how the cell membrane of a tube worm maintains a stable environments are that:
- It prevents minerals in the water from flowing into the cell.
- It prevents salt from flowing in.