7 Bioteknologi og genteknologi Essays - , Term Papers

7 : Bioteknologi og genteknologi 7:1 Bioteknologi og genteknologi Levende organismer og DNA er verktoy I tusenvis av ar har vi brukt mikroorganismer until a fa brod until a heve og a lage ost, until gjaring av ol og vin og until produksjon av surmelk produkter. Dette kalles bioteknologi, og har pagatt I mange tusenvis av ar. Bioteknologi brukes for alt der vi bruker mikroorganismer, planteceller eller dyreceller until a lage produkter som er nyttige eller nodvendige for oss. Tradisjonell jordbruk og fiske regnes ikke som bioteknologi. Genteknologi - bioteknologi medications nye muligheter Fra gammelt av har vi valgt ut de individene medications onskede egenskaper og bruke disse individene until avl, dette er cave tradisjonelle metoden for an endre egenskapene until grower og dyr. Denne metoden tar lang tid og light presise. I midten av 1970-arene har forskerne lart an arbeide direkte drug gener. De har kartlagt arvestoffet DNA, men ogsa metoder som gjor det mulig a klippe og lime gener. Dad denne maten har de kunne gi mikroorganismer, grower og dyr helt nye eller forsterke egenskaper. Dette er eksempler dad det vi kaller genteknologi. Genmodifiserte organismer, GMO, er organismer som har fatt endret eller fatt nye gener. Hvis disse nye genene som er satt hotel kommer fra andre arter kaller vi det transgenene organismer. Moderne bioteknologi er metoder eller fagomrader der genteknologi inngar I storre eller mindre amazing. F.eks. stamcelleforsknong, kloning, kartlegging av gener, ulike metoder for kunstig stamcelleforskning og produksjon av legemidler og vaksiner. 67310850900184150202565 Genteknologi: Genteknologi er teknikker det man isolerer og kartlegger DNA modifiserer (forandrer) gener. Klipper ut og flytter gener fra en organisme until en annen og far dem until a virke der. Bioteknologi: Bioteknologi er all teknologien som bruker levende celler until a lage produkter.Moderne bioteknologi er et samlebegrep dad fagomrader og metoder der genteknologi inngar I storre eller mindre gras. Genmodifisert organisme, GMO:organismer som har fatt forandret dad genene sine eller fatt satt hotel nye gener, kaller vi genmodifiserte organismer 0 Genteknologi: Genteknologi er teknikker det man isolerer og kartlegger DNA modifiserer (forandrer) gener. Klipper ut og flytter gener fra en organisme until en annen og far dem until a virke der. Bioteknologi: Bioteknologi er all teknologien som bruker levende celler until a lage produkter.Moderne bioteknologi er et samlebegrep dad fagomrader og metoder der genteknologi inngar I storre eller mindre gras. Genmodifisert organisme, GMO:organismer som har fatt forandret dad genene sine eller fatt satt hotel nye gener, kaller vi genmodifiserte organismer Etikk og lovverk - det dreier seg om hvor grensen gar Genteknologien gir oss mange nye muligheter. Men ogsa mange nye sporsmal som vi mama ta stilling until. Muligheten for at ny viten skal misbrukes. Regjeringen har opprettet et radgivende organ som skal treffe kloke valg, dette radet kalles bioteknologiradet. De vurderer faglige, etiske, miljomessige og sikkerhetsmessige sporsmal knyttet until moderne bioteknologi. Det er sarlig to darling som er viktige for hvordan vi arbeider drug moderne bioteknologi I Norge: Genteknologiloven regulerer framstillingen og bruk av genmodifiserte organismer. Bioteknologiloven handler om a sikre at medisinsk bruk av bioteknologi blir utnyttet until beste for alle mennesker. Bioteknologi blir regulert av mange andre darling ogsa, for eksempel naringsmiddelloven og lov om dyrevern. 7:2 Genmodifiserte organismer Nye egenskaper dad nye mater Bakterier var de forste organismene som fikk overfort nye gener, fordi de formerer seg raskt og er derfor lette a jobbe drug, og er derfor brukt mye innenfor genteknologien. Det er ogsa fordi det ikke er sa mange dissenter quip a forske dad disse organismene. Teknikken Forskerne bruker nar de overforer gener until et organisme, kaller vi genspleising. Genspleisingenes verktoy - plasmider, enzymer og bakterier 7:5 DNA-analyser, gentester og genterapi Medisinsk bruk av genteknologi Et menneske har litt more than 20 000 gener. Det er uncovered en liten del av DNA-et som virker som gener og bestemmer egenskapene vare. Vi vet ikke sikkert hva resten gjor. Disse delene av DNA-molekylene har sma omrader, fingeravtrykk, som varierer mye fra craftsmanship until workmanship og fra individ until individ. Analyser av dette DNA-et blir brukt until an identifisere personer og organismer. En annen type DNA-analyzer er analyser av genene vare. Sanne gentester kan etterhvert fortelle oss mye om zzaA Sporsmal: 7:1 Bioteknologi og genteknologi Hva bruker vi mikroorganismer til?Hevemiddel I brod, lage ost, gjaring av ol og vin, until a lage surmelks produkter. Er bioteknologi noe som

'An emissions trading scheme is a better policy instrument than a Essay

'An emanations exchanging plan is a superior approach instrument than a carbon charge in handling environmental change.' Critically evaluat - Essay Example Two of the most generally acknowledged instruments in such manner are: ‘Emissions Trading Scheme’ and ‘Carbon Tax’ (Van Asselt, 2010, p.126). Them two are being used by the legislature so as to decrease poisonous discharge in the regular habitat. Be that as it may, the administration has just constrained the measure of outflows instead of fathoming this issue from the roots. Discharges exchanging plan permits the enterprises to discharge a specific measure of toxins in to the air. It is essentially a market based methodology which is bolstered by financial motivators (Cass, 2005, 38). At the point when a firm effectively decreases its emanation of toxins then it is no doubt esteemed by the legislature. As opposed to this the carbon charge is a minor evaluating technique as per which family units and firms are upheld to control contamination with the execution of different innovations and estate. For this situation the organizations need to pay a specific mea sure of assessment due to consuming petroleum derivatives or causing gas contamination (Eckersley, 2010, p. 367). This paper intends to fundamentally assess the viability and productivity of both the contamination controlling techniques while supporting the case that emanations exchanging plan

my application essays

my application essays Its been four years since I applied to MIT, and while Ive been irrevocably changed in many ways (my meme game has improved exponentially), I am sadly still 52. Thats 157 cm, for the 95.7% of humans who dont reside in America. Autumn came late this year; the leaves are only now ripening. The sky is full-bellied with sunshine. Still, were on the verge of November, and Im reminiscing about my own early action application. Heres what I wrote about, and what I would change if I could do it all over again. Of course, this is only one approach to the essays. The most important thing is to be true to yourself. We know you lead a busy life, full of activities, many of which are required of you. Tell us about something you do simply for the pleasure of it. (100 words or fewer) I wrote this essay about K-pop. However, before I wrote about K-pop, I considered writing about a myriad of other things. I posted to College Confidential, asking which topic would best showcase my abilities, and promptly got roasted for trying to turn this essay into another opportunity to humblebrag. Lesson learned. Its actually okay to do things for fun, guys. I still love K-pop; however, I could also see current-me writing an essay about memes or naps. I didnt truly appreciate the value of either of these things until I got to college. Although you may not yet know what you want to major in, which department or program at MIT appeals to you and why? (100 words or fewer) I initially misunderstood this question and wrote about wanting to help out with the Harvard-MIT Math Tournament, which I participated in during high school. Then my dad was like, Im pretty sure they mean an  academic  program, and I wrote a new essay, which you can read below: With passion for both English and mathematics, I’m drawn to MIT’s unique writing department, which offers both creative and science writing. I’m particularly interested in 21W.742[J] Writing about Race and 21W.032 Science Writing and New Media. In my own work, I examine an Asian-American narrative often marginalized in the media; these courses would allow me to explore new ways of bringing visibility to this identity. In addition, I want to study the roles writing can play outside of literature and learn how I can meld my interests to do something that will make an impact. In retrospect, this essay couldve focused more on why I particularly wanted to study at  MIT. I didnt look at the course catalog too carefully. I simply pulled the titles of some classes that sounded interesting and relevant. Perhaps similar courses are offered at other schools; I shouldve researched more about what made MIT unique. (Current-me can confirm MIT does have a pretty kick-ass writing department.) At MIT, we bring people together to better the lives of others. MIT students work to improve their communities in different ways, from tackling the world’s biggest challenges to being a good friend. Describe one way in which you have contributed to your community, whether in your family, the classroom, your neighborhood, etc. (200-250 words) I wrote about organizing my schools Harvard-MIT Math Tournament team and about starting an online writing mentorship program. Current-me wants to be obnoxious and point out that leading is not necessarily the same as contributing, but to seventeen-year-old Rona, these examples were the most obvious ones to write about, even if they werent truly the most impactful. Still, I cared a lot about these initiatives, had fun carrying them out, and saw their effects ripple through the communities I was part of. Maybe thats all that matters. Describe the world you come from; for example, your family, clubs, school, community, city, or town. How has that world shaped your dreams and aspirations? (200-250 words) For this one, I wrote about slam poetry: The stage lights burst open, blinding and white. I trembled. I was at the citywide poetry slam, Verselandia, about to perform in front of hundreds.   Earlier in the month, I had qualified through my high school’s contest, which I had signed up for because, “Hey, there might be free cookies!” (There were not.) At the time, I didn’t know much about spoken word besides from street performers (this was downtown Portland, after all). But I practiced in front of my mirror, my friends, and my faithful stuffed animals. Ultimately, I’d placed first at school. At Verselandia, I watched others perform about abuse, racism, and feminism. A few talked about their LGBTQ+ identities; one addressed bisexual erasure, which I could personally relate to. Slowly, I realized that writing didn’t serve just as a cathartic outlet; it could startle others into empathy and create awareness.   At the slam, I delivered lines like “Your heritage is more than an exotic enigma.” Afterwards, several Chinese-American classmates told me they could relate. I realized that my writing had the power to give these experiences visibility, which in turn might help erase damaging yet common preconceptions about my ethnicity. As a Portland Youth Poet Ambassador, I have opportunities to not only promote creative writing, but also advocate for social equality. Through poetry, I want to depict not only a narrative from a person of color, but also a narrative of a queer person of colora perspective almost completely obsolete in the media. In my opinion, this essay doesnt do a great job of answering the actual question; it doesnt provide a good sense of what Portland is like, or how it has shaped me. In retrospect, the coolest part of doing slam poetry was the opportunity to see Portland outside of the upper-middle-class suburban bubble I resided in. Through poetry, I met kids from all over the city. Each one of them had something to say: sometimes devastating, sometimes uplifting, but always astonishing. I wish I had focused more on that. Tell us about the most significant challenge you’ve faced or something important that didn’t go according to plan. How did you manage the situation? (200-250 words) I had a lot of trouble with this essay, because I wasnt sure if I could write about a personal family issue. I fretted. Maybe it was oversharing; maybe I should stick with a safe topic, like failing my drivers ed test or not having a prom date. Ultimately, though, I took the risk, and I dont regret it. If youre applying to college this year, my best advice is to be yourself. Its overused, I know, and whether or not any of us even have a self is a discussion for another blog post. But the application process is an opportunity to reflect upon the last several years of your life; dont squander it by writing what you think someone else might want to hear. Also, being genuine seems way less stressful. Good luck! Post Tagged # ¯\_(?)_/ ¯