Biotechnology Study Guide :: essays research papers

BIOTECHNOLOGY 1- Biotechnology is various methods that use living organisms to make products or provide services. 2- 4 Products of biotechnology are yogurt, cheese, bread, and beer 3- Selective breeding is breeding individuals with specific traits to get an offspring with similar traits. 4- Reproductive technology is the term given to an area of study involving cell biology and DNA 5- 3 Possible benefits of reproductive technology are : ïÆ'  ,possible increase of the world’s food supply ïÆ'  ,producing new types of foods ïÆ'  ,uncovers treatment for various diseases 6- DNA is called a nucleic acid because it is found in the cell’s nucleus and is acidic. 7- A Nucleotide is a segment of DNA that is composed of 1 sugar molecule, 1 phosphate group, and 1 of 4 nitrogen bases. (adenine, thymine, cytosine, guanine) 8- One of the most important messages carried by DNA is instructions for making proteins. a ) This is important because protein molecules make up most of the structure of cells and tissues in plants and animals. b ) enzymes and hormones are included in proteins. 9- i ) A codon is made up of 3 consecutive bases, C-T-A. i i ) DNA contains the instructions on how amino acids should be assembled, which then determines how the codons must be put together. i i i ) Codons recognize particular amino acids. i v ) Amino acids are strung together to form proteins. v ) The number, order, and kinds of amino acids determines the structure and function of the protein. v i ) â€Å"Protein A† is formed by 2 amino acids v i i ) The segment of DNA with the instruction to form â€Å"Protein A† is called â€Å"gene A†. 10- Mutations are made when mistakes are made with the characteristics of a cell.

Honor Who to Protect?

GBB/GCB 1033 Management and Organizational Behavior Case Study 1 January 2013 Semester Honor Who To Protect? Don Riles, insurance claims adjuster, has the day off. He is playing with his 4-year-old daughter Erica when the telephone rings. At the other end of the line, Don's supervisor, apologizing for interrupting his time off, pleads for his help. Will Don please visit a woman in his neighborhood who has made claims for bodily and mental injury resulting from a car crash with a person insured by Don's company? The woman has consented to a visit from their adjuster to assess the injuries to her nose and mental state. Apparently the crash has caused her to relapse into a condition of paranoia and manic depression, previously stabilized. ) The claims adjuster in charge of the case has called in sick—scheduling the appointment has been difficult. Will Don please fill in? Don agrees readily, but asks if he could bring his daughter—it is their day together while his wife wor ked. Don's supervisor gratefully assures him that bringing the little girl along is no problem. When Don arrives at the woman's house, he discovers no one at home, so he and his daughter wait in the car.Eventually, the woman arrives, parks, and emerges from her car, at which point Erica cries happily, â€Å"It's Miss Anderson! † â€Å"Who is Miss Anderson? † asks her father with surprise. Miss Anderson turns out to be Erica's daycare teacher. Don conducts a short interview with the woman on the front steps of her home, satisfying himself that she does indeed have some facial injuries and that she is taking prescription medicine for her mental problems. Following the interview, Don realizes that he has a real dilemma. Insurance ethics mandates that claims investigations are completely confidential.An insurance professional with knowledge of a claims case is expected to keep silent and to refrain from using the knowledge for personal benefit. On one hand, to uphold his i ndustry's code of ethics, he is not to discuss or act on the information he has received about Miss Anderson's situation. On the other hand, he does not want his daughter under the care of a person who is undergoing treatment for mental illness and who might be dangerous. Don's wife is also an insurance claims adjuster, working for a separate company. Still, even if Don tells her, she is bound by the same professional code of ethics. What should Don do?

Positive Effects Of The Columbian Exchange - 837 Words

The Columbian Exchange had many effects on the world we know and live in today. There are many views on whether these effects were a positive or negative impact on us. The exchange brought diseases and slavery, but it also brought new technologies and culture. Throughout history there have been conquerors and conquered, the Americas are no different. Though the impact on the natives was unpleasant, I believe the Columbian Exchange was a positive event for the New World because it brought technological advances, new ideas, and allowed both the New World and the Old World to progress. When Christopher Columbus first landed in the Americas and met the natives it was clear that they were much more naive than the Spaniards.â€Å"...They do not bear†¦show more content†¦Ã¢â‚¬Å"The disaster began almost as soon as Columbus arrived, fueled mainly by smallpox and measles...made its American debut in 1519, when it struck the Caribbean island of Santo Domingo, killing up to half...the population.†(Document 7). Though again, these encounters were completely inevitable. If Columbus and his men had not spread the diseases it’s safe to assume the Indians would have come into contact with smallpox and measles at some other point, most likely with the same devastating results. Not to put the death of millions up to natural causes or to say they were inevitable and thus unimportant, the loss of these people devastated those who were left. â€Å"...and in a short time this land which was so great, so powerful and fertile...was depopulated†¦ My eyes hav e seen these acts so foreign to human nature, and now i tremble as i write†¦Ã¢â‚¬ (Document 4). Despite the bad effects of the trade, such as diseases and slavery, it has to be considered that most of this would have happened whether Columbus set sail or not. â€Å"The spread of Western civilization was built on intrusion.†(Document 5). If Columbus had not discovered the Americas, had not brought Spaniards and Europeans flocking to the New World, had not infected the Natives with disease and forced them into hard labor, it only makes sense that someone else would come along and do it for him. Though it seemed at the time like the world was infinite, there was no avoiding this discovery or itsShow MoreRelatedPositive Effects Of The Columbian Exchange703 Words   |  3 Pagesthe time period known as the Columbian Exchange. Most of what the Europeans took from the Exchange was good, but some of what they brought was devastating to the people in the New World. Although, this time period was very brutal for the Native Americans, the Columbian Exchange resulted in the transmi tting of new technologies, an increase in remedies and cures for diseases, and a growth in resources such as food that helped to improve life. During the Columbian Exchange there were civilizations thatRead MoreThe Positive Effects Of The Columbian Exchange1051 Words   |  5 PagesThe Columbian Exchange The Columbian Exchange was the transfer of plants, animals, human populations, diseases, cultures, and ideas throughout the world. The new worlds that had been discovered were a part of this Columbian Exchange, and were exposed to many new and foreign goods as well as people. The Americas, or New World, were faced with harsh treatment from Columbus and his crew, along with the rampant spread of new diseases that took a large toll on the Native populations. The Indies were alsoRead MoreThe Positive Effects Of The Columbian Exchange1643 Words   |  7 PagesThe term â€Å"Columbian Exchange† refers to the massive transfer of life between the Afro-Eurasian and American hemispheres that was precipitated by Columbus’ voyage to the New World . It was known as the widespread interchange of plants, animals, diseases, culture, human populations and technology between Europe and the Americas. After Columbus’ arrival to the Americas, the plant, animal and bacterial life b egan to mix between the Americas, which was also referred to as the â€Å"New World† and Europe,Read MoreEssay on Positive and Negative Effects of the Columbian Exchange788 Words   |  4 Pagesdiseases to both hemispheres, a loss of preservation of native American culture in the New World, and the unhealthy effect of tobacco in the Old World, it made an overall positive impact in lasting terms by the introduction of religion and horses and cattle in the New World and the new agriculture advancements and alpacas. The Eastern-Western hemisphere encounter was obviously positive in the Western hemisphere because of the fact that most of us here would have never been born, but the introductionRead MoreThe Cultural Impacts Of The Columbian Exchange775 Words   |  4 PagesThe Columbian Exchange By definition, the Columbian Exchange is described as the transatlantic flow of goods, people, and diseases, beginning with Christopher Columbus’s voyages and discovery of the New World in 1492. (Give Me Liberty!) This interpretation, however, does not give this event the acknowledgement it deserves, as the effects of this complex transaction made a significant impact of the modern history of the world. It completely shaped the world humans live in today, from the languagesRead MoreWhat Was The Columbian Exchange? Essay1618 Words   |  7 Pagesresult of this was The Columbian Exchange in which there was a large trade of animals, plants, technology, culture, slaves, diseases, and even new religions. This exchange effected the way Europeans, Americans, Asians, and Africans lived their daily lives. The Columbian exchange was by far one of the most paramount events in the history of world technology, agriculture, culture, and ecology. In this research paper the following will b e answered: What is the Columbian Exchange? Plants and animals transportedRead Morecolumbian exchange817 Words   |  4 Pagesï » ¿ The Columbian Exchange The Columbian exchange created an enormous interchange of various political ideas, cultures, foods, diseases, animals, and people between the old world and the new world, this give and take relationship caused many changes some positive and some negative between the two areas and help redistribute resources between the two hemispheres. There were many positive things that happened as a result of the Columbian exchange. Potatoes and corn became major food sources forRead MoreNegative Effects Of The Columbian Exchange1498 Words   |  6 Pagesin starting the Columbian exchange. The Columbian exchange was the process of the New World and the Old World transferring ideas, plants, animals, culture, human populations, and manufactured goods across the Atlantic Ocean throughout the 15th and the 16th century. Even though there were many positive results out of the exchange including the finding of the Americas, new plant and animal species, and the Europeans gaining more land to grow their Old-World crops, the overall effects were negative.Read MoreColumbian Exchange Dbq889 Words   |  4 PagesColumbian Exchange BBQ The Columbian Exchange was a major milestone in the diffusion of the New and Old World. In 1492, Columbus arrived in the Bahamas(2), where he first came in contact with Native Americans. There, both exchanged their cultures such as crops, animals, metals, and germs, hence the name, Colombian Exchange. This has brought about both positive and negative effects. While some negative impacts are exemplified by the near-genocide of Amerindians, the demerits are outweighed by theRead MorePositive Impact Of Christopher Columbus s Discoveries1247 Words   |  5 Pages Positive Impact of Christopher Columbus’s Discoveries The world is a better place because of Christopher Columbus’ important discoveries in the New World. His explorations resulted in the vast expansion of property for Europe, the exchange of goods and cultures between countries and a change in the worldview of geography. Columbus’s explorations were the catalyst for unprecedented trade known as the Columbian Exchange, which started the exchange of goods and ideas that would last for centuries