Alexander Fleming was a German botanist‚ biologist‚ and pharmacologist who discovered the first antibiotic. He did this through a rather extraordinary happenstance. While working with the properties of the bacterium staphylococcus he left on vacation. When he got back and was cleaning out his work area he noticed that a few of the slides he’d been working on had been contaminated by fungus. Upon noting that the staphylococcus colonize bordering the fungus had died he began asking more questions.
Premium Bacteria Microbiology Antibiotic
Alexander Hamilton (1755–1804) dove into progressive activity not long after his landing in New York from the West Indies in 1773. He served in the Continental Army and afterward in the Confederation Congress. Perpetually discontent with the Articles of Confederation‚ he was an early advocate of established change. A firm promoter of an in number‚ even blue-blooded‚ brought together government‚ he took an interest in the Constitutional Convention‚ composed a large number of The Federalist papers
Premium Alexander Hamilton United States Thomas Jefferson
Life In a Chinese School The first day that I came back to QSI from a chinese school made me felt like I was in heaven. Since I studied in QSI in a young age‚ I could hardly write Chinese. So one day‚ my mom came to me and said‚ "You are going to a chinese school." I was astonished because it was too sudden and I wasn’t prepared to go there. She said I needo to learn Chinese. I didn’t argue with her because I know it is impossible to convince her. I was transferred to a local school in the
Premium Horse Teacher
good to know information about our country especially‚ equality / equal treatment and how it further develops into a greater country. (Body #1) One of the three reasons on why America is so great is how professional and experienced our military is. It’s actually the advanced military in the world. Here are some reasons why. Our nation spends an estimated 601 billion dollars‚ about 3.5 percent of its GPD (www.buisnessinsider.com). We also have more weapons than any other country. Some examples
Premium United States President of the United States World War II
Why nachos are great Why nachos are a great food to eat. First They are extremely delicious. Second they can be healthy with all the ingredients inside .Thirdly you can have them anytime. Nachos are a great food that are delicious Nachos are delicious ! when you have the salsa on the nachos it gives the dish a little bit of heat and power that makes your tastebuds wanna dance.The cheese on nachos when either sprinkled on or poured on can make it perfection. Also the cheese is so warm that you
Premium Food Restaurant English-language films
WHY IS IT GREAT TO BE CANADIAN? Canada can be described as a cultural mosaic with kind people‚ a strong economy‚ great Prime Minister and social and legal equality‚ making it great to be Canadian. Predominantly‚ I believe it’s great to be Canadian due to our abundance of land and changes to it‚ our Prime Minister Justin Trudeau and our growing multiculturalism. Primarily‚ Canada’s landmass and changes is behind its national success. The vastness of Canada supplies multiple natural resources‚ provides
Premium Canada United States Culture
contrast the domestic policies of Alexander II and Alexander III Alexander II and his successor and son‚ Alexander III‚ inherited Russia in different states and degrees of turmoil. Due to these pressures‚ both were required to make alterations to the systems in place‚ such as that of politics and economics. However the natures of their crisis were different and therefore the subsequent modifications varied and were‚ in many cases‚ controversial. Alexander II came to power in 1855 and had to
Premium Economics Management Investment
Alexander the Great is viewed as one of the most impressive military leaders in human history. Alexander’s position of reverence was garnered through his impressive military strategies and leadership style. His military career began at a relatively young age. As his father King Phillip II introduced him to warfare through the battle of Chaeronea‚ where he was given charge of the cavalry during the assault‚ at the time he was 18 years old. His father‚ King Phillip II‚ was later assassinated leaving
Premium
policies of Alexander II (1855-81) and Alexander III (1881-94) of Russia. Alexander II and Alexander III were both Tsars of Russia and they both believed in the divine will to rule the people. However Alexander II is said to be more liberal than Alexander III though they were both conservative in one way or the other in their social and economic policies because they both wanted to remain with the power over the people. Alexander II was more relaxed in his polices ‘’Great Reformer’’ and Alexander III was
Premium Russian Empire Russia Bulgaria
cut. If they did not take the time to clean their cut properly and rid it of any bad bacteria‚ they were in danger. Soldiers wounded on a battlefield‚ for instance‚ risked death without the means to properly clean their wounds (which‚ in a trench‚ was practically impossible). Before the mid-1900s‚ hospitals were not a place of healing and hope. They were places of death. People dreaded having to go to the hospital because‚
Premium Medicine Penicillin Bacteria