Sure, we can survive a bit of hot weather or some snow but we will need additional support like an air-conditioner or a coat. The Pompeii worm is the world’s most heat-tolerant multicelled creature, able to withstand temperatures above 176°F ( … Match the following deep ocean animals with the adaptation which allows them to live. I have a goal and that is too be 150lbs by April 2009, because of prom. These polyextremophiles, colloquially known as water bears, have been discovered 5546m up a mountain in the Himalayas, in Japanese hot springs, at the bottom of the ocean and in Antarctica. When it's a hot time in the ocean, there's a good chance the Pompeii worm (that long blurry, brownish thing coming out of the hole in the video above) will be there. They can withstand doses of radiation 1500 times greater than what would kill a human. Are these organisms Producers? The scientists discovered that the Pompeii worms survived the lower temperatures with no apparent tissue damage and little heat stress. The worms live in burrows in and amoungst the coral. Pompeii worm. Create a free website or blog at WordPress.com. It's been 6 days now since I have had tea or coke. Change ), You are commenting using your Twitter account. The Pompeii worm, the most heat-tolerant animal on Earth, lives in the deep ocean at super-heated hydrothermal vents. The gray "fur" on pompeii worms are actually bacteria. These deep-sea worms live exclusively in thermal vents in the ocean floor. A hydrothermal vent Wikipedia The Pompeii worm does not move from its position. List the steps of the chain reaction, starting with over-fishing in the open waters, that has led to the destruction of the coastal ecosystems off the coast of western Alaska. For instance, Thermus aquaticus – a thermophile – has proved to be vital in the field of biology. For NASA, harnessing this DNA repair mechanism could offer clues for building better spacesuits and spacecrafts. After the satellite had returned to Earth, scientists examined them and found that many of them still lived. Phytoplankton perform all the following except? There is no other way. Im not cheating or anything soo don't assume that of me, i am a senior in high school if i answer these last two questions on my research assignment i can pass. Covering this deep-sea worm's back is a fleece of bacteria. Understanding how D. radiodurans does this could allow scientists to bring dead cells back to life. Looking something like a living pipe cleaner, the Pompeii worm builds a heat- and chemical-resistant paper-like tube around itself. ( Log Out /  The pompeii worm is a fuzzy gray animal with scarlet gills on its head. Or Primary Consumers? What Adaptations does the Pompeii Worm have? provide a source of carbon for the atmosphere, provide a source of oxygen for the atmosphere, balance levels of carbon dioxide in the atmosphere, provide source of food for many organisms. For example, if you were to take a Pompeii worm (Alvinella pompejan) from its home – hydrothermal vents in the Pacific Ocean where temperatures are around 60 °C and pressure can reach upto 250 atmospheres – and place it in a freshwater lake, it will die immediately. Since their internal temperature has yet to be measured, a Pompeii worm may survive exposure to hot water by dissipating heat through its head to keep its internal temperature within the realm previously known to be compatible with animal survival. Ive been up on this all day? ( Log Out /  They produce an enzyme called TAQ polymerase which can withstand high temperatures like 95 °C without getting denatured. The Pompeii worm (Alvinella pompejana), for example, inhabits the hydrothermal vents of our oceans. Since their internal temperature has yet to be measured, it is plausible that a Pompeii worm survives exposure to hot water by dissipating heat through its head to keep its internal temperature within the realm previously known to be compatible with animal survival. The first one is sunlight, and it effects the earthworm. http://i261.photobucket.com/albums/ii59/Angel1890_... What do you believe was the most effective piece of legislation, law or amendment of the 20th century (1900s) Civil Rights Movement in America and why? Doesn’t sound very cosy does it? Alvinella pompejana, the “Pompeii worm” lives on active hydrothermal edifices at deep-sea vents of the East Pacific Rise. 2nd is me with sprial hair i was trying out last night. How do they survive? Meagan: The worm and bacteria are not completely dependent upon each other. This acts as a form of protection from the wide ranges of temperatures it lives in. The scientific name for this shark is Hexanchus griseus. The temperature of these hydrothermal vents can be very high. They do this by having multiple copies of its genome and has rapid DNA repair mechanisms. How does the Pompeii Worm survive in that Habitat? Nothing is working, not 1 pound dropped either. This one millimetre long creature looks like alien and can survive almost anything. ( Log Out /  We like our environment to be mild, kind of like Goldilocks – not too hot but not too cold. This enzyme is used in PCR (Polymerase chain reaction) to synthesise new strands of DNA at around 72 °C. So far i have... What else could i use to make a Breakfast, Lunch, and dinner menu? Their tails are in the vents, which achieve temperatures up to 176 degrees Fahrenheit. Sahara desert ant, any of several species of ant in the genus Cataglyphis that dwell in the Sahara, particularly C. fortis and C. bicolor. What Characteristics does the Pompeii Worm have? Organisms at the base of the food web are called. They can resist temperatures up to 176 degrees Humans, like most organisms on earth, are adjusted to certain conditions. So if life exists outside of earth, they will most likely be adapted to extreme conditions – like our extremophiles. They can survive cold, dehydration, vacuum, radiation and acid, and therefore, is considered to be a polyextremophile. Which of the following is not true about what happens in the ocean during an El Nino event? Explain how the sea otter functions as a keystone predator? The Pompeii worm is … 1st is me with straight. (ii) The photograph shows a Pompeii worm. While D. radiodurans is the most resilient bacterium, we have tardigrades, which are considered to be the most resilient animal in the world. Pompeii worms simultaneously keep their heads (including the gills) in much cooler water while their tails are exposed to hot water. 8. What type of body shape and tail shape do the fish on the following page have? This animal is able to survive at temperatures above 80 ºC, mainly thanks to its symbiosis with the bacteria that lives on its skin, thereby protecting it. The thick layer of bacteria protects the Pompeii worm from the heat. It is still unknown as to how the Pompeii worm is able to survive in the hydrothermal vents. By how bright the sun is and if there is any place the worm to hide. Yet mother nature astounds us all by the existence to extremophiles – organisms that live in “extreme” environments. This bacterium is kept alive by the Pompeii worm by feeding it sugar mucus that is rich in eurythermal enzymes and secreted from tiny glands in its back. University of Delaware research helped show that the Pompeii worm can survive at scalding temperatures around hydrothermal vents. ( Log Out /  [39] [40] In the first step of sulfide-oxidation, reduced sulfur (HS − ) passes from the external environment into R. pachyptila blood, where, together with O 2 , it is bound by hemoglobin, forming the complex Hb-O 2 -HS − and then it is transported to the trophosome, where bacterial symbionts reside. I need some help losing weight. Scientists believe that the Pompeii worm can resist heat because they have bacteria that coats their body shielding them from the heat. The characteristic that NASA is specifically interested in is its extreme resistance to radiation. I have been working on it all day ? Pompeii worms are theworld's most heat tolerant animal, living among hydrothermal vents, and can withstand up to 176 degrees Fahrenheit. The worm wears a fleece like covering over its back (which is actually colonies of bacteria) as insulation from the heat and the cold. Since their internal temperature has yet to be measured, it is plausible that a Pompeii worm survives exposure to hot water by dissipating heat through its head to keep its internal temperature within the realm previously known to be compatible with animal For example, the Pompeii tube worm Alvinella pompejana can resist temperatures up to 176 F. These ecosystems are almost entirely independent of sunlight (although the dissolved oxygen used by some animals does ultimately come from plants at the surface ). Change ), You are commenting using your Facebook account. Pompeii Worms: One of the most impressive species of life on our planet, Pompeii worms survive at the very bottom of the Pacific Ocean, a place where few other organisms can survive. Hence, these micro-animals are an ideal subject for further research and we can possibly learn a thing or two from it about surviving in space. Change ), You are commenting using your Google account. Now when I say extreme, I mean really extreme. The reason they possess the common name of Pompeii is their ability to thrive in extremely hot temperatures, up to 176 degrees Fahrenheit (80 degrees Celsius). What is the Effects of currents on land masses? NASA is in fact studying an extremophile – Deinococcus radiodurans. http://www.seasky.org/reeflife/sea2g.html. For example, if you were to take a Pompeii worm (Alvinella pompejan) from its home – hydrothermal vents in the Pacific Ocean where temperatures are around 60 C and pressure can reach upto 250 atmospheres – and place it in a freshwater lake, it will die Clearly these organisms have been around since time immemorial and will continue to do so for a long time. How does the Pompeii worm survive the high temperatures of the hydrothermal vent? pompeii Worms are amazing creatures that have evolved structural adaptations to survive in their extreme environment. If you could please help me with this little thing before i go to bed. I will describe how each abiotic factor effects the earthworm. In fact, you might find it hard to believe that any organism can even survive that kind of extreme environment, let alone thrive in it. Suggest a feature that helps to protect the Pompeii worm from the extreme heat. These characteristics have allowed this bacterium to earn a place in The Guinness Book Of World Records as the world’s toughest known bacterium. I have been drinking water everyday, and just started working out. Besides being able to be identified by its six gill marks on each side of its head, one can also distinguish this shark from others because it has yellow bottom teeth! (1) These creatures are so well adapted to harsh environments that most of them won’t survive in what we consider to be normal conditions. What can I do too help me reach my goal? Study of the Pompeii worm's seemingly life-sustaining bacteria could lead to significant advances in the biochemical , pharmaceutical , textile , paper and detergent industries. Astrobiologists rely heavily on extremophiles not only for investigating life on other planets, but also for trying to find answers about the origin of life. Discovered in the early 1980s by French scientists, the Pompeii worm ( Alvinella pompejana ) Is approximately four inches long (10 cm) with tentacles like gills on its red head by hemoglobin. So what makes these organisms so special and why are we interested in them? They can be found in boiling conditions of near 100°C (thermophiles), highly acidic conditions of pH 2 or less (acidophiles), living under extreme pressure (piezophiles), living in conditions with a low availability of water (xerophiles) etc. Number six on the list is the Tardigrade. Please will you help me out with this so i can go to bed? Pompeii Worm Image: Wikimedia Animals that can survive the hottest conditions on Earth! But imagine living in boiling water that is so acidic that it can eat through metal. Well adapted to the extreme What problems will these animal’s have? The Pompeii Worm Can survive: Extreme heat, variance in temperature. They can withstand huge amounts of radiation, being heated to 150 °C, and being frozen almost to absolute zero. “Pompeii has nothing to teach us, we know crack of volcanic fissure, slow flow of terrible lava, pressure on heart, lungs, the brain about to burst its brittle case We are born into this time and must bravely follow the path to the destined end. Pompeii worms are found in hydrothermal vents in the Pacific Ocean. They even managed to survive and breed in space! These vents pump out boiling water heated by underwater volcanoes, so Andy's challenge is to survive intense heat, just like the worm, in a specially built Beyond Bionic inferno. 1 Answer Zoology1 decade ago What problems will these animal's have? What types of Organisms live in Antarctica? The abiotic factors that effect an earthworm are sunlight, soil, water, and rocks. And don;t tell me there all in order, because i know they are wrong. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. I know this has nothing to do with relationships but no one is answering this. Only instead of hot, dry deserts, the Pompeii worm lives in hot, dark, wet thermal vents, which can heat up to about 176 degrees Fahrenheit. These worms are extremophiles that thrive within hydrothermal vents located in the depths of the Pacific Ocean. Space is known for its harsh conditions and all the planets that we know of are not exactly habitable. Some of the females had laid eggs in space, and the newly-hatched ones were healthy. PCR allows scientists to replicate a piece of DNA billions of times over a span of a few hours, and without this process, nearly all work requiring DNA replication, from forensic science to genetic testing, wouldn’t be possible. پورتال اطلاع رسانی شهرداری صوفیان امروز : چهارشنبه ۱۴ آبان ۱۳۹۹ مصادف است با 2020 , November 4 , Wednesday - ساعت ۰۰:۵۵:۱۲ Nothing but 33.8 oz of water everyday. Join Yahoo Answers and get 100 points today. What are the effects of currents on land masses? Well because they are so different from what we normally see, scientists have done a lot of research on them and realised that they can be very useful to us. These microbes contain all the genes necessary for life in extreme environments. What household products have algae in them? What Characteristics does the Pompeii Worm have? The city of Pompeii was destroyed in an eruption of the famous volcano Mount Vesuvius. Which of the following is not true about what happens in the ocean during an El Nino event? Or should i try some other ones? I think that the Pompeii worm is a producer because it has bacteria that it creates into food too eat. Therefore, it is important that we continue to research them so that we get some insights on how to survive the harsh conditions that the future might have in store for us. Thus, because of lack of a digestive system, R. pachyptila depends entirely on its bacterial symbiont to survive. On one certain night, all the worms simutaneously amputate their back ends which contain eggs … The navigational capabilities of these ants have been the subject of numerous scientific investigations. In 2007, thousands of tardigrades were attached to a satellite and sent into space. How does the Pompeii Worm survive in that Habitat? Studies are hampered by the difficulties of sampling; the Pompeii worms never survive decompression. These four-inch-long worms attach themselves to hydrothermal vents, where they bask in 80 degree-Centigrade (176 Fahrenheit) heat and a melange of toxic, Earth-born chemicals. I really wish i could go to bed But i need this done before i do? Pompeii Worm (Alvinella pompejana) Named for the hydrothermal vents near where it lives, this underwater critter thrives in temperatures that are almost hot enough to boil water . sea surface temperatures of the eastern Pacific steadily get warmer, the ocean surface off the coast of Peru is about 2 ft higher than off the coast of Australia, there is an increase in the number of phytoplankton in the Pacific, there is a decrease in the number of phytoplankton in the Pacific. I have to create a menu for school. And i need 15 items. Another field where extremophiles are a subject of interest is space. Ok I'm pretty fat, lol I am 18 I weight 200lbs, 5'5. (University of Delaware College … Very little is known about the mysterious Pompeii worm, which lives deep under the Pacific Ocean on hydro thermal vents. Change ).
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