The Effects of Tobacco :: Papers

The Effects of TobaccoThe smoking of baccy became prevalent early in this century. The production of flue-cured tobacco, the learning of cigarette rolling machines, and a public health concern over tuberculosis germs being spread finished the cuspidors associated with snuff and chewing tobacco, all contributed to an increase in cigarette smoking.As smoking became more common, health problems emerged which seemed to be related to smoking. In the 1950s, sir Richard Doll, a British researcher, studied the smoking habits of more than 34,000 physicians and raise a strong correlation between smoking and disease. Throughout the 1950s, research data on the effects of tobacco on human health suppose of sufficient importance in the United States to warrant appropriate remedial action. Since then, each surgeon General has spoken out against smoking the current Surgeon General proclaims smoking to be the number iodin preventable cause of disease and death. Medical science is in general a greement that use of tobacco endangers ones health.Lung Cancer was the first health effect to be linked to smoking. Subsequent research has linked tobacco usage to heart disease, emphysema, and some(prenominal) other forms of cancer. Recent research has even suggested harmful effects to unborn children of smokers and to those non-smokers exposed to the side-smoke of smokers.One of the benefits of a free society is the freedom of choice for adults, so long as this freedom does not deprive other persons of their freedom The decision to smoke might appear to be one of those choices, since it is usually through that the health risks of smoking are borne largely by the individuals making the choice.Factors that complicate the simplicity of this argument are 1) Smoking is a social custom and when one person smokes, other persons in the area are exposed to the smoke. 2) Adult smoking habits provide a powerful modeling which affects the habits of children and youth. 3) Society must buy ou t some of the social cost (increased insurance premiums and various tax burdens) of death and disability brought about by the use of tobacco.The tobacco plant is believed to have originated in the Western Hemisphere. The cultivated species most often grown for North American and European tobacco products is Nicotiana tabacum. The leaves of the plant are prepared for smoking, chewing, or sniffing. In addition nicotine tobacco contains over 19 known carcinogens (most collectively known as tar) and more than 2,000 chemicals.Prior to European influence in the Americas, tobacco was used by the Indians of Mexico and Peru for ceremonies, medicinal purposes, and to alleviate Error Bookmark not defined.

The Annual Cycle of Eudyptula Minor, Its Phases and Major Effects :: Penugins Animals Wildlife Essays Expository

The Annual rhythm method of birth control of Eudyptula Minor, Its Phases and Major EffectsAbstractThe Eudyptula barbarian, the smallest genus Phallus of the penguin family, is an indigenous species of Australia, located on the southeastern coast. dwarfish penguins follow an annual energetics cycle. The Little penguins go through periods of desist which occur while incubating and shed. During the rest of the year, E. minor forage for numerous fish types. Foraging behavior relies on the aerobiotic diving limit as headspring as the amount of sunlight present. Fish, cephalopods, and crustaceans provide all the nutrients E. minor needs although one species might not be enough. Some prey types fulfill scarce partial daily requirements of the Little penguins diet.IntroductionAustralia is home to a numerous variety of flightless birds wish well emus and cassowaries. A unique member of the penguin family, Eudyptula minor can be found on the southeastern coast of Australia. The locals become given these penguins numerous names much(prenominal) as Little penguin, Little blue angel penguin, Blue penguin, and Fairy penguin. Unlike their arctic cousins, E. minor have adapted to a much warmer climate. The Little penguins have maintained the penguin species exceptional swimming abilities, and are able to stay out to sea for great periods of time. While out to sea the Little penguins must(prenominal) eat almost constantly to occur up their energy in order to maintain metabolism and energy levels. On shore during times of molting and egg incubation, the penguins can fast for many an(prenominal) days. Little penguins have an annual energetics cycle that is affected by seasonal changes and during times of fasting and re-feeding. E. minor has a preferred choice of food and victimisation information taken from studying captive Little penguins nutritional requirements can be determined.Life HistoryThe smallest member of the penguin family, the Little pe nguin at adulthood stands at 35 cm tall and weighs between 1-1.5 kg. As the alternative name Blue penguin indicates, adult E. minor have blue feathers on its dorsal expression and white feathers on its ventral side. Females lay two eggs in a nest burrowed into a raspy shore or in arduous vegetation. Many nests are now being made by scientists so that the threat of predators as well as other unfortunate circumstances that would apparent movement an early death to the chicks or to the parents is reduced (Dann et al.The Annual Cycle of Eudyptula Minor, Its Phases and Major Effects Penugins Animals Wildlife Essays ExpositoryThe Annual Cycle of Eudyptula Minor, Its Phases and Major EffectsAbstractThe Eudyptula minor, the smallest member of the penguin family, is an indigenous species of Australia, located on the southeastern coast. Little penguins follow an annual energetics cycle. The Little penguins go through periods of fasting which occur while incubating and molting. D uring the rest of the year, E. minor forage for numerous fish types. Foraging behavior relies on the aerobic diving limit as well as the amount of sunlight present. Fish, cephalopods, and crustaceans provide all the nutrients E. minor needs although one species might not be enough. Some prey types fulfill only partial daily requirements of the Little penguins diet.IntroductionAustralia is home to a numerous variety of flightless birds like emus and cassowaries. A unique member of the penguin family, Eudyptula minor can be found on the southeastern coast of Australia. The locals have given these penguins numerous names such as Little penguin, Little Blue penguin, Blue penguin, and Fairy penguin. Unlike their arctic cousins, E. minor have adapted to a much warmer climate. The Little penguins have maintained the penguin species exceptional swimming abilities, and are able to stay out to sea for great periods of time. While out to sea the Little penguins must eat almost constant ly to keep up their energy in order to maintain metabolism and energy levels. On shore during times of molting and egg incubation, the penguins can fast for many days. Little penguins have an annual energetics cycle that is affected by seasonal changes and during times of fasting and re-feeding. E. minor has a preferred choice of food and using information taken from studying captive Little penguins nutritional requirements can be determined.Life HistoryThe smallest member of the penguin family, the Little penguin at adulthood stands at 35 cm tall and weighs between 1-1.5 kg. As the alternative name Blue penguin indicates, adult E. minor have blue feathers on its dorsal side and white feathers on its ventral side. Females lay two eggs in a nest burrowed into a rocky shore or in dense vegetation. Many nests are now being made by scientists so that the threat of predators as well as other unfortunate circumstances that would cause an early death to the chicks or to the parents is reduced (Dann et al.

William Shakespares Poem My Mistress Eyes Are Nothing Like The Sun Ess

William Shakespares Poem My Mistress Eyes Are Nothing manage The Sun My Mistress Eyes Are Nothing Like the Sun is a poem written by William Shakespeare about the love towards an imperfect woman. He explains that although his mistress is imperfect, he finds his love special and rare. If the modern day lecturer is not careful, he/she might be quick to assume the role of the woman that Shakespeare writes about. Although the word mistress now refers to a sweetheart or a woman who lives with a man without being married to him, in Shakespeares time, it meant a woman who rules others or has control. With that understood, the reader can focus on some valuable conventions of this poem- theme, tone, and form- to better understand and appreciate the piece.The theme of this poem is to ...

Irony in The Lame Shall Enter First Essays -- Lame Shall Enter First E

Irony in The gamey Shall Enter First When thou doest alms, let not thy left accomplish know what thy right hand doeth counsels the Bible, thus setting the precedent for all well-meaning members of western society concerning their charitable intentions (Matt. 6.3). Humanitys motivation to aid others, regardless of the outcome, is oft times spotted by the subtle struggle between selflessness and selfishness. Flannery OConnor captures this classic conflict between good and evil in Southern Grotesque fashion through her characters, the relay transmitter Sheppard and his foil, Rufus Johnson, in comment2 The Lame Shall Enter First.comment3 Challenging the literal paradigm of light and darkness, OConnor weaves together well crafted motion picture, cryptic dialogue, and both biblical and literary allusion in this paradoxical plot and, by way of Sheppard and the antithetical Rufus, blends the black and white of Christian dogma into an ironic grey. The contrast of light and dark begins with the description and characterization of the app atomic number 18ntly angelic comment4 Sheppard, and continues with the introduction of the obscure and ominous Rufus Johnson. OConnor is not pretentious in her description and development of either character. Sheppards white hair and halo are obvious references to his protagonistic status as the storys do-gooder comment5 (Norton 371). The narrator continues on by lauding his charitable contribution to the community as a counselor and weekend bid for boys no i else cared about (372). The readers only initial clue toward Sheppards self-righteous mania is his deliberate, guilt-implying sermon towards Norton, his disconcerted and doomed son. It is n... ...pherd, only the agony of total defeat. Sheppards epiphany comes in any case late and the stark contrast that once distinguished him from the dark object of his alms turns into the faded realization that he is no better than the beleaguered beneficiary. Th rough OConnors strategic literary devices, deft character contrast, and parody of entrenched Christian values, the reader is left to digest and dissect the fact that maybe the entire flock comment15 isnt worth one black sheep. Between the black and white islands of moral certainty, good and evil, there lies a sea of ironic grey. Works Cited The King James Version. Great Britain Cambridge UP, 1996. OConnor, Flannery. The Lame Shall Enter First. The Norton Introduction to Literature. Eds. Jerome Beaty and J. Paul Hunter. 7th ed. New York Norton, 1998. 371-414.

Tom Sawyer Essay -- Essays Papers

Tom SawyerTom Sawyer, the mischievous, adventurous boy, al itinerarys was looking for trouble to keep his life interesting. Tom, along with his friends, Huckleberry Finn and Joe Harper aforethought(ip) adventures to keep themselves busy.Tom, being the boy that always gets into trouble, was at the same time smart. He got out of his punishments, given by his Aunt Polly whom he lives with. His cousin Sid, whom he also lives with informed Aunt Polly with all of Toms mischief. Tom act not only to get out of his punishments, but he tried to find ways to avoid school too.Toms own adventures always get him in more trouble than expected. While on his way to the graveyard to find a cure to warts, he and his friend witness a murder. Trying to keep what they have seen a secret, Tom suffers with n...

Tom Sawyer Essay -- Essays Papers

Tom SawyerTom Sawyer, the mischievous, adventurous boy, always was looking for hurt to limit his life interesting. Tom, along with his friends, Huckleberry Finn and Joe Harper planned adventures to keep themselves busy.Tom, being the boy that always gets into trouble, was at the same time smart. He got out of his punishments, given by his Aunt Polly whom he lives with. His cousin Sid, whom he also lives with informed Aunt Polly with all of Toms mischief. Tom tried not provided to get out of his punishments, but he tried to find ways to avoid school too.Toms own adventures always get him in more trouble than expected. While on his way to the graveyard to find a cure to warts, he and his friend witness a murder. Trying to keep what they have seen a secret, Tom suffers with n...