to diffuse‚ it is kept moist by a thin coat of mucus. Earthworms survive by excreting. They contain an anus in their one way digestive tract to expel any materials not digested and absorbed by the intestines. The cellular waste that comes from the worm is eliminated by a special excretory organ called the nephridia that filters out the fluid in the coelom. Earthworms survive by reacting. They contain such a well developed nervous system that they have a brain and several nerve cords called ganglia
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suggests that the rose‚ the female is tainted or diseased in some way. The worm‚ symbolises temptation‚ similar to the serpent in the bible that leads Eve astray. However it also symbolises love‚ a “dark‚ secret love” that it gives to the rose. This contrasting imagery shows that the love shared between the rose and the worm‚ brings pleasure but also hurt or shame to those involved. The idea of secret love links to the worm being described as “invisible” and that “flies in the night”‚ the relationship
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word annelida mean? 2. Recall‚ some of the nematode worms appeared superficially to have external rings. Describe true segmentation in annelids. How is the true segmentation in annelids differ from having rings around the ectoderm as in nematodes? 3. What two layers of muscles exist in annelids? Which muscle layer‚ present in platyhelminthes‚ is absent in annelids? 4. Earthworms (class oligochaeta) and marine polychaete worms (class polychaeta) have bristles (“chaetes”) protruding from
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Elephantiasis is a tropical disease caused by a parasite that enlarges the limbs (arms and/or legs) to elephantoid size. “Three kinds of round worms cause elephantiasis filariasis: Wuchereria bancrofti‚ Brugia malayi‚ and Brugia timori. Of these three‚ W. bancrofti makes up about 90% of the cases. Man is the only known host of W. bancrofti.” (Medical Dictionary) These worms block the lymphatic system from properly draining fluids from the tissue‚ thus creating a fluid build-up in those tissues‚ which then
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Counterfeit Money Counterfeit money is currency that is produced without the legal sanction of the state or government and it is a deliberate violation of that country ’s laws. Counterfeiting is almost as old as money itself. The main objective of counterfeiting is obvious. If you could do it without getting caught‚ you would be able to print your own money and buy whatever you want with it. Counterfeiting is the ultimate technology for people who want to get something for nothing. Anybody
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Hammond1 Brett Hammond Professor Waugh English 151 7 February 2015 Just Another Day Another Shovel At OmniScapes It all began last summer I just graduated from Pickerington Central High School and I felt like I was on top of the world. The summer had just started and I needed a full time job to get my new adult life off on a good financial start. My mom knew of a guy named Adam Craycraft who was an owner of OmniScapes‚ which was a land and hardscape company. My mom thought this would be a cool and
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includes computer viruses‚ worms‚ trojans‚ most rootkits‚ spyware‚ dishonest adware‚ crimeware‚ and other malicious and unwanted software‚ including true viruses. Viruses are sometimes confused with computer worms and Trojan horses‚ which are technically different. A worm can exploit security vulnerabilities to spread itself to other computers without needing to be transferred as part of a host‚ and a Trojan horse is a program that appears harmless but has a hidden agenda. Worms and Trojans‚ like viruses
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of it. The worm is where crap really hits the fan if you will. Going back to our best friend the love bug‚ that was actually a worm and not a virus. The biggest difference between the two‚“A worm is a standalone program that doesn’t require user intervention to spread. Worms don’t infect existing files – they spread copies of themselves instead.” (Hoffman‚ 2012.) Meaning it does not need a host to leach onto spread. Also worms can be remotely accessed and used‚ viruses cannot. Worms typically use
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little bit about the effects of common household drugs such as nicotine and caffeine on pulsation rate‚ an experiment was conducted with Lumbriculus Variegattus (Blackworms). In week 1‚ we observed the basal rate of three different worms‚ and then placed the same three worms on different concentrations of caffeine and nicotine. “Caffeine is known to act as an inhibitory neurotransmitter in the brain; it promotes sleep and suppresses aurosal‚ binding to the adenosine neurotransmitter receptor to block
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way towards Essel World by road from Bhayander. ctions Of Keshav SrushtiVermicompost is the product or process of composting using various worms‚ usually red wigglers‚ white worms‚ and other earthworms to create a heterogeneous mixture of decomposing vegetable or food waste‚ bedding materials‚ and vermicast. Vermicast‚ also called worm castings‚ worm humus or worm manure‚ is the end-product of the breakdown of organic matter by an
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