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Centipedes
Centipedes are segmented and have exoskeletons. They have one pair of legs for each segment.
2,946 Questions
If a earthworm breaks in half will both ends live?
This was thought to be the truth until recent years.
Not many worms will survive such an experience.Even if some worms may survive a division, much the same as a human being may survive if their legs are chopped off, they are suspect to bacterial infections and bleeding to death like us. (Not bleeding as such, but their form of similar "stuff" what-ever that actually is :-) )
In most worms, depending on exactly where they are cut, only the part actually including the head or the part with the mouth, might be able to survive. This depends much on which internal organs if any is severely damaged.
I am sort of certain that I have read about worms actually being able to be split in half and both surviving. Possibly the tape worm found in stomachs and intestines of some infected hosts.
These worms are however not similar to earthworms. they are build up by sections where every section is capable of sustaining life itself.
Even if both parts of an earthworm is able to survive the act of being cut in half, the rear part would need to form a new head or mouth really fast. This uses a lot of energy as in nutrition. The worm-part can not eat whilst forming this new part and would most likely die off before being able to absorb nutrition again.
Science has not dismissed the possibility of a new mouth on an earthworm forming but the chances are low.
Many "animals" or shellfish do form new body-parts if they loose one part, but none of which will be able to sustain life if actually split in half at the middle. At best, only the part with the head will be able to sustain further life.
Worms however are quite different. They do not have one single brain as such. Often the "brain" is divided in a long part stretching along the worms body. When this "brain" is split in half, each half's will do their best to control their part of the "machinery" left.
Main problem is still that one brain will run out of energy due to lack of ability to consume food. Reserves as in humans, "fat", might be enough to form a new mouth and make the worm able to eat again.
There is a possibility, but most second parts die off due to lack of nutrition even if the ability to form a new mouth and head is still present.
What is the electric charge of a glow worm?
The adult form eats only small amounts during its life, using the energy it has accumulated during its larval stage. It spends all of its time trying to attract a mate by flashing with its abdomen. Different species flash at different time intervals, so that each one can recognise the opposite sex of the correct species.
One Thai species of gloworm uses the property of being able to synchronise the flashing of its light as a sign that it is a fit mate. Colonies of male glow worms collect together and start flashing to attract a mate. After a while the males adapt the frequency of their flashing to match those around it, and all of the colony flashes on and off at the same moment. The females chose their mates from the synchronised flashers at random but they avoid those that can't get their rhythm right as unsuitable fathers for their offspring.
Glow worms (usually the larval stage but sometimes the adult females) glow (usually in the lower abdomen) through bioluminescence (a chemical reaction during which chemical energy is converted to light energy). The chemical reaction is very efficient with almost 100% of the energy turned into light (the best light-emitting diodes can only manage 22%).
Is econaderm hc good for ring worm?
Yes, Econaderm HC is a topical cream that contains an antifungal agent (clotrimazole) along with a corticosteroid (hydrocortisone). It can be effective for treating ringworm as it helps to fight the fungal infection and reduce inflammation and itching associated with the condition. However, it is best to consult with a healthcare professional before using any medication to ensure it is appropriate for your specific situation.
Why do scientists think arthropods and segmented worms have common ancestor?
Scientists think arthropods and segmented worms have a common ancestor because they share similar developmental patterns and genetic sequences. They both exhibit segmentation in their body structure, suggesting a shared evolutionary history. Additionally, molecular studies have shown similarities in their genetic makeup that indicate a close relationship.
What are the three major developmental advancements of the earthworm?
1. the most significant development in earthworms probably is the appearance of the anus.
2. earthworms' nerve cords are also significantly developed.
3. the last one is the development of coelom, which is a new body cavity for organs like heart, lungs, etc..
Are there such things as red millipedes?
Yes, there are red millipedes found in nature. Some species of millipedes have red coloration as a form of warning coloration to deter predators. However, not all millipedes are red, and colors can vary within different species.
When did earthworms appear on earth?
Earthworms are believed to have appeared on Earth around 120 million years ago during the Early Cretaceous period. Fossil evidence suggests that they have been an important part of ecosystems for millions of years, contributing to soil health and nutrient cycling.
Does Coke Acid make worms in raw meats?
Yes, it does. The acid mixed with the rawness and fat of the meat creates these little worm like organisms that start eating away the meat.
-By: Taylor Kent:)
What are the Reproductive organ of the worms?
Worms have both male and female reproductive organs, allowing them to reproduce sexually. The male reproductive organs include testes and sperm ducts, while the female reproductive organs consist of ovaries and oviducts. During mating, worms exchange sperm, which fertilizes the eggs produced by the female worm.
Most centipedes move very quickly and will try to escape if they see anything move near them. Try placing a clear plastic container over the insect, and then slide a thin piece of cardboard or stiff paper under the container, being careful not to injure the centipede's legs, to trap it inside.
ok 1st of all whoever wrote this is not a good centipede catcher so dont listen to who ever wrote this!!!!!!!!!!!!!!
Why does a millipede have so many legs?
Millipedes have many legs (up to 400) because each body segment has pairs of legs. This allows them to move efficiently and navigate their environment. The numerous legs also help distribute their weight and move smoothly over different terrains.
What does an earthworm look like?
Easy. Earthworms look weird. They are also brown and very slimy. They are kind of round if you know what I mean.
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They are really marvelous and very important little creatures, especially where trees and other natural plants are desired. See link for pictures and more information.
What kingdom do worms belong to?
>Kingdom: Animalia
>Subkingdom: Eumetazoa
>Phylum: Nematoda
>Classes: Chromadorea, Secernetea, Enoplea
>Orders: search online for "Nematode orders".
How does a tubifex worm breath?
Tubifex worms breathe through their skin, a process called diffusion. They have a high surface area to volume ratio, allowing oxygen to pass through their skin and carbon dioxide to be expelled. They require well-oxygenated water to thrive.
Do eyespots help a worm move around?
No, eyespots do not help worms move around. Eyespots are simple light-sensitive organs that help worms detect changes in light intensity and are used to determine which direction light is coming from, not for movement. Worms primarily use their muscles and body contractions to move.
What is the response to touche?
"Touche" is a French term used in fencing to acknowledge a hit from an opponent, or more generally as an acknowledgement of a good point made in an argument or debate. So, the response could be "Well played" or "I see your point."
What is the type of leech lives in an oval cocoon?
The type of leech that lives in an oval cocoon is a freshwater leech. These leeches create oval cocoons to lay their eggs and protect them until they hatch.
What Segment of the worm contains no Setae?
The segment of the worm that contains no setae is called the clitellum. The clitellum is located on the reproductive region of the worm and is involved in the formation of the cocoon for egg deposition.
Leeches have predators such as birds, fish, and other aquatic animals like turtles and frogs. These predators feed on leeches as a part of their natural diet in freshwater environments.
Do segmented worms have protection?
Segmented worms, also known as annelids, have some protection mechanisms to defend themselves from predators. They have specialized skin glands that can release toxic substances and produce mucus to help deter predators. Some annelids also have bristles, called setae, that can aid in gripping surfaces and deterring predators.
What do centipedes taste like?
Centipedes are not commonly consumed by humans, so there is limited information on what they taste like. However, some sources suggest that they have a slightly bitter taste with a crunchy texture due to their exoskeleton. It is important to note that eating centipedes can be risky as some species may be venomous.
Is a millipede or a centipede dangerous to humans?
They can be. I was stung by one near my eye and had to have medical treatment for it to avoid eye damage. This happened in my sleep, but my doctor recognized the two marks in the wound for having been made by a centipede's barbels.
