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Biology /
Aedies Aegypti
Aedes Aegypti
The mosquito that has attracted the most attention is the mosquito Aedes
aegypti. It belongs to the family Culcidae, consisting of about 2,500 species
(Encyclopedia Britanica 1999), along with other genera of mosquitoes such as
Anopheles, Culex, Orthopodomyia, and the Toxorynchites, to name a few (Womack
1993, E.B. 1999). This mosquito has been known best for transmitting y...
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Biology /
Animal Diseases
Diseases of Animals, are disorders that influence an animal's health and ability to function. Animal diseases are a great concern to humans for several reasons. They can reduce the productivity of animals used to produce food, such as hens and dairy cows. Animals that are raised for food, such as pigs and beef cattle, that become ill may affect the economy of many industries. Some animal dis...
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Biology /
Bioethics
BIOETHICS
Progress in the pharmacological, medical and biological sciences involves experimentation on all living species, including animals and humans. The effectiveness of medications investigative procedures and treatments must at some point be tested on animals and human beings. Although tests are conducted much more frequently on lab animals, especially those most related to humans, they d...
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Biology /
Bioethics In A Brave New World
Bioethics in Alodus Huxley s
A Brave New World
Biology is the science of living things, but with the advancements in the fields of technology many moral questions raise the eyebrows of the biologists all over the world. It used to be simple, observing organisms under a microscope, no harm is done. Now biology has expanded into many fields, filled with mines of morals ready to explode.
The r...
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Biology /
Biological Revolution
The Biological Revolution
The year is 2025, parents can now ensure that their children will not be prone to addictions, mental illness and are even resistant to AIDS. Diseases are considered a burden of previous generations. Even the process of aging can be manipulated to suit man. No longer will people worry about looking or feeling old. Science has now found a way around the clock. Human gene...
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Biology /
Charles Darwin And Richard Owen
Charles Darwin and Richard Owen
Wars occur everyday, whether it be pushing and shoving or shooting and bombing. During the 1800's, a
different war of conflict took place. This so-called war between Charles Darwin and Richard Owen circled on the
topic of evolution. As much as it would liked to have this essay based upon a physical war between these two
opposing figures, it is not the case....
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Biology /
Charlse Darwin
Charles Robert Darwin is considered by many to be the father of modern biology. He introduced the theory of evolution and natural selection to a time in which science was based of the words on the Bible. He revolutionized the way life science was studied.
Charles Darwin was born on February 12, 1809 in Shrewsbury, England. He was the fifth child of Dr. Robert Waring Darwin and Susannah Wedgwoo...
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Biology /
Darwin And The Victrian Era
Darwin and the Victrian era
The Victorian Age was a time when many views on human existence and destiny were formed and discussed. Strictly speaking the Victorian era denotes the reign of Queen Victoria from 1837-1901. When this era came to an end, the ongoing concepts and controversies did not vanish. The old and the new are always confusingly interlocked in culture. The twentieth century inhe...
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Biology /
Disposable Diapers
EXECUTIVE SUMMARY
With over 1.6 million pounds of non-degradable disposable diapers finding their way into garbage dumps across America, many Americans are turning toward a more environmentally safe diaper for their babies to avoid the continued build-up of non-degradable diapers. Americans spend approximately $2.7 billion dollars per year for disposable diapers, but that number has been shrink...
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Biology /
Nature Of The Work
Nature of the Work
Biological Scientists
Nature of the Work
Biological scientists study living organisms and their relationship to their environment. Most
specialize in some area such as ornithology (the study of birds) or microbiology (the study of
microscopic organisms).
About two-fifths of all biological scientists work in research and development. Some conduct basic
research to increa...
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Biology /
One In A Million
Biology/Sociology
One in a Million
DNA fingerprinting (the use of a person s DNA to identify them) has become a hot topic in the field of law enforcement as well as the entire world. The controversy exists on whether or not it should be admitted in court as evidence at this time. Some experts believe that the present technology allows DNA fingerprinting to be used in cases for positive identif...
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Biology /
The Bogus Logic Of The Beak Of The Finch
The Bogus Logic of The Beak
People who have served in the Armed Forces may be familiar with the expression, "If you can't dazzle then with your brilliance, baffle them with your baloney." The Beak of the Finch uses such laughable logic, it is remarkable that anyone would believe it. The book does such a terrible job of presenting a case for evolution and history, that the only logical conclusio...
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Biology /
The Theory Of Evolution
One of man s greatest attributes is the ability to imagine. No other creature could make mental images of how reality might be, nor invision a part of the future. We make theories based on how things could have been or might be in order to quench our thirst for curiosity. One of these theories is the theory of evolution. This theory, according to many, answers the question, Where do we come...
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Biology / African Elephant
The common name is the African Elephant, the scientific name is Loxodonta
Africana, the phylum is Vertebrata, the class is Mammalia, the order is Proboscidea,
and the family is Elephantidae. The Closest Relatives to the African Elephant are: the
Asian Elephant, mammoths, primitive proboscidean (mastodons), sea cows, and
hyraxes. Scientists believe that the African Elephant evolved f...
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Biology / Alaskan Lynx
Lynx
by
Cody White
Academic Orientation
Mr. Keown
period 7
December 19, 1997
With a pounce and a hop the speedy lynx chases the bleached white hare through the bushes. Poof! The hare disappears into the shiny white powder. Then the sly lynx picks up the scent of the hare and pounces toward the small hairball. The sharp elongated claws donÕt dig in, and the hareÕs long slender l...
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Biology / Alligators And Crocodiles
Leigh Williams
Alligators and Crocodiles
Crocodiles and alligators are two reptiles that are often mistaken for each other. One of the most common questions alligator and crocodile researchers face today is what the differences are between the two. Although these reptiles favor in physical features, there are numerous differences.
The first three differences between the alligator an...
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Biology / Are Viruses Alive
Are Viruses Alive?
By Bo Howes
The word virus means “poi-son” in Latin. Viruses are submicro-scopic intracellular parasites that consist of either RNA or DNA, and a protective coat of protein. It has caused countless diseases in vari-ous organisms. The term virus was first used in the 1890s to describe agents that caused diseases that were smaller than bacteria. The ex-isten...
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Biology / Black Footed Ferret
Introduction:
In the past three decades very few endangered species have been restored to viable populations. The black footed ferret (Mustela nigripes) was believed to be the most endangered mammal in the united states. It is a small mink sized carnivore of the Great plains and intermountain basins
The ferrets appear to be obligatory predators on the prairie dogs and once occupied a ...
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Biology / Blue Whale
The Blue Whale
The blue whale or balaenoperta musclus is the largest animal to ever have lived on Earth.
Whalers have reported this whale to being over 100 feet long and weighing over 150 tons! The blue whale is a mammal, because it has milk, hair, and the embryo develops in the mothers womb. The blue whale is a type of baleen whale. The blue whale eats mostly plankton and crustacean...
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Biology / Blue Whales
Abstract
The Blue whale is the largest creature of the sea, in fact, it is the largest creature known to man. Contrary to what most people think, even though Blue whales live in the sea, they are mammals. They breathe air, have their babies born alive and can live anywhere from 30 to 70 years. The Blue whale is a baleen whale, and instead of having teeth, Blue whales have around 300-400 ...
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Biology / Butterflies
BUTTERFLIES:
Butterflies are flying insects, which comprise the order Lepidoptera with. There are about 15,000 to 20,000 kinds of butterflies. Butterflies are holometobore insects. The largest butterfly ever found is the Queen Alexandra’s butterfly.
Scientific and non-scientific vocabulary words which must be learned before reading this section in alphabetical order:
Abdomen: (noun)...
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Biology / Canadian Black Bear
The Canadian Black Bear
There are 8 kinds of bears (Ursus) in the world but I chose the North American Black bear (Ursus americanus). I will be covering general information about the bear such as their size, weight, color, food, etc., but I will concentrate mainly on the hibernating cycle of the black bear.
There are from 400,000 to 750,00 black bears in North America, and they weigh f...
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Biology / Charles Darwin
Charles Darwin
Like many students, Charles Darwin was only intrested in topics that was intresting to
him and although his father was a doctor, Darwin was very unintrested in medicine and he also
couldnt stand the sight of surgery. He did eventually get a degree in Theology from Cambridge
University, Although Theology was a minor intrest to him. What Darwin really liked to do ...
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Biology / Chlamydia
Chlamydia trachomatis
What is Chlamydia trachomatis?
Chlamydia trachomatis is a small bacterium that cannot grow outside a living cell. In this respect
it resembles a virus, but it is actually a very sophisticated organism. There are two other related
organisms: Chlamydia psittaci is widespread in animals and can be transmitted to humans. This
organism in humans is an uncommon caus...
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Biology / Cockatiels
Some of our sore throats are caused by a "strep infection" – and this bacteria can be spread to your cockatiel from a sneeze or a cough. A bacterium called E. coli is normally present in our intestines, but it is not a normal resident in the intestines of cockatiels. So be sure that you wash your hands after using the toilet and before handling your cockatiel or its food.
Seeds, how do...
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Biology / Colobus Monkey
In Africa there are many types of animals, one of them is the Colobus Monkey. There are different types of Colobus Monkeys: there is the white Colobus, the red Colobus, and the olive Colobus. The Colobus Monkey is a long tailed tree living primate. The Colobus Monkey can be found all over Africa. The Monkey’s hair color varies from were the live. The Colobus Monkey is very unique. It co...
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Biology / Cows
Our land our bodies and our cows are all effected by the meet
industry.
Our land and water is getting polluted from animal waste. Our bodies are
getting sick from germs in meat, and the cows are being tortured and are
suffering.
Waste from livestock in the United States amounts to130 times the
waste produced by people. In Central California 1,600 dairies produced
more
waste...
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Biology / Crop Production
Beginning about 12,000 years ago, the human population began a trend that completely changed the way we, as a race, evolved. For the first time in history, humans pushed beyond the restraints of traditional hunting and gathering, into domestication and farming. It was a change that would not only take thousands of years to prove worthy, but also may have set us back on the evolutionary ...
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Biology / Darwin
From his theories that he claimed were developed during his voyage, Darwin eventually wrote his Origin of Species and Descent of Man, which exploded into the world market over twenty years after his return home.
Wallace, King and Sanders wrote in Biosphere, The Realm of Life: "In 1859, Charles Darwin published a theory of evolution that implied that humans evolved from apes. . .The Darw...
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Biology / Darwinism
Charles Darwin Like many students, Charles Darwin was only intrested in topics that was intresting to him and although his father was a doctor, Darwin was very unintrested in medicine and he also couldnt stand the sight of surgery. He did eventually get a degree in Theology from Cambridge University, Although Theology was a minor intrest to him. What Darwin really liked to do was climb ...
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Biology / Diet And Primate Evolution
Diet and Primate Evolution
Variation in the choices of food on a daily, seasonal, and yearly basis is one of the greatest differences between primate species. Primate diets have generally been divided into three main food categories-fruit, leaves and fauna (including insects, spiders, and bird's eggs for the most part). The different diets also are referred to as Frugivores, Folivores,...
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Biology / Different Types Of Sharks
INTRODUCTION
Although sharks belong to the class Chondrichtyes, there are many different types. Sharks arose about 350 million years ago and have remained virtually unchanged for the past 70 million years and still comprise a dominant group. It is thought that sharks almost certainly evolved from placoderms, a group of primitive jawed fishes. It took a long series of successful and u...
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Dogs chomp on more than four million people a year.
Don¡¦t be one of them.
Dog bites on the rise
Megan Boger of La Belle, Pa., returned from shopping with her mother and ran into the yard to greet the family pet, a part-cocker mutt named Blaze. Seconds later, her mom, Elena Boger, heard a snap and then shrieks from three-year-old Megan. There was blood all over her face from tooth p...
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Biology / Dolphins
Some people claim that dolphins and whales communicate in such a way that it is very
similar to human speech. An analysis will be coucted to determine if there is more similarity or
difference between these animals and humans.
Dolphins are aquatic mammals closely related to whales. They aresleek and powerful
swimers. They can be found in all seas around the world. It is interesting to...
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Biology / Dolphins
Dolphins are playful and cleverness make them fascinating to watch .
Dolphins are not fish they are mammals that live in the sea . They have to come
to the top of the water every half minute , so they can breathe . But dolphins can
stay under the water for six or seven minutes ,if he holds his breath . The dolphin
breathes in his head because he has a blow hole in his head that allow...
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Biology / Earthworms
EARTHWORMS
Earthworms are classified as Annelida. Annelida mean little rings which refers to the many segments in their body.
The structure of an earthworm’s body is made up of more than one hundred segments separated by partitions that divide the coelum. All segments are identical except by the anterior and posterior ends. The anterior segments reflect the cephalization that is an ad...
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Biology / Entomology
Entomology is the study of insects, involving their biology and control in relation to their environment and to man. Entomology also had an independent scientific discipline which had roots in biology.
Some entomologists are involved in reducing harmful species of insects that destroy food, housing, plants, and clothing and cause discomfort and disease to humans, livestock and househo...
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Biology / Evolution And Darwinism
In The Origin of Species, Charles Darwin poetically entailed, "There is grandeur in this view of life . . .." Personifying Nature as the ultimate breeder, Darwin infers and hypothesizes what is arguably the most fundamental and profound scientific manifesto that governs what we now know about modern science and the science of discovering our past. His two theories of Natural Selection...
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Biology / Falcons In The Uae
Falconry is the upkeep of falcons. It is a very valued tradition in the UAE. Falconry is a sport that came to UAE many years ago. Poor people and rich people enjoyed it. It was a big part of their life in the desert. People think that it came by the muslim Arabs who went to Byzantine and Persia. The falcon is known as the Saqer. It is very loved by the people because of its beauty and l...
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Biology / Foals: The First Year
Foals: The First Year
RUSTY MILLER
STATEMENT DESCRIBING CAREER GOALS AND RESEARCH INTERESTS
MASTERS IN ANIMAL SCIENCE
AUGUST 1, 2000
RESEARCH INTERESTS AND BACKGROUND INFORMATION
Introduction: The following is a report on my research information on foal’s nutritional need through there first year of life. This report will also show a research project that I would like to do for ...
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Biology / Frogs
A Frog is a small, tail less animal that has bulging eyes. Almost all frogs have long back legs. The strong hind legs make the frog able to leap farther than the length of its body. Frogs live on every continent except Antarctica, but tropical regions have the greatest number of species. Frogs are classified as amphibians. Most amphibians, including most frogs, spend part of their life ...
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Biology / Golden Marmoset
Golden Marmoset
Golden marmosets, or Leontopithecus chrysomelas, have a mane derived from long hairs on
the top of the head, cheeks and throat. The golden marmoset is predominantly black with golden to
reddish-orange on the front of the mane, the lower half of the front paws and part of the tail. It weighs
about 0.7 kg (1.5 lb). Golden marmosets prefer primary lowland tropical fo...
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Biology / Gorillas In The Mist
Gorillas in the Mist
Gorillas in the Mist by Dian Fossey is an excellent account of her thirteen years studying gorillas in the Virungas Mountains. Gorillas in the Mist shows the public that gorillas were not the evil monsters that we have come to think of them as. Through careful research Dain Fossey was able to bring an understanding to the eyes of the public about gorilla behavior,...
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Biology / Gray Wolves In Yellowstone
The reintroduction of Gray Wolves into Yellowstone has had many positive affects such as controlling the populations of large game and taking out the small week stupid ones. Some farmers complain about them killing cattle but who cares what they think.
The gray wolf, also called the timber wolf, is the largest of about 41 wild species within the dog family, Canidae, of the order Carni...
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Grizzly bears in British Columbia represent many things to different people. To a large percentage of the population, they represent all that is still wild about our province, a link to the past before humans came and logged much of the forests, put roads over the mountains, and dammed the rivers. This view of grizzly bears as somewhat of a ‘flagship’ species is reflected in the naming by...
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Biology / Grizzly Bears
Grizzly bears in British Columbia represent many things to different people. To a large percentage of the population, they represent all that is still wild about our province, a link to the past before humans came and logged much of the forests, put roads over the mountains, and dammed the rivers. This view of grizzly bears as somewhat of a ‘flagship’ species is reflected in t...
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Biology / Hellbender
The Eastern Hellbender
(Cryptobranchus alleganiensis alleganiensis)
Cryptobranchus alleganiensis alleganiensis is the largest
North American salamander, ranging in length from 30.5 to 74 cm
(Niering 1985). Eastern Hellbenders are members of the order of
tailed amphibians, Caudata and the family, Cryptobranchidae.
Along with C. a. bishopi, the Ozark Hellbender, it is one of the
tw...
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Biology / Honeybees As A Resource
Honeybees as a Resource Honeybees are very useful to humans. As their name suggests, they make the sweet, delicious treat known as honey that we enjoy. They also make beeswax from which we make many useful items. But the most important thing bees do for us is to pollinate the plants.
The honeybee visits flowers which secrete a sweet liquid called nectar. This water-like nectar is sippe...
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Biology / Horses And How They Grow
Horses and How They Grow
Horses are fun to ride, but they can be a lot of hard work. The first horse was the Eohippus. It was about the size of a fox. It can be traced over a period of 60 million years. From America they spread across the world. Then 8-10,000 years ago the horse be-came extinct in America. It was reintroduced by the Spanish
Conquistadors in the 16th century. The he...
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Biology / In Vitro Fertilization
Vincent Santoro February 25, 2001
Biology Honors Position Paper
With the new technology in our present day culture, In Vitro Fertilization is a practice that I believe should not be done by any person by all means. IVF conflicts with the process of nature by bringing the sperm and egg together in an un-natural way, in a glass. Along with the un-natural aspects of IVF, there are many i...
