1. Which impurity particles are larger, the one causing the water to be cloudy or the one causing the water to smell? Explain. The common problems with water are colors, smells and tastes.…
Cancer is one of the most life-threatening diseases requiring a lot of development in cures and preventative therapies. A wide variety of anticancer drugs including those that directly or indirectly act on the cells causing cell death have been developed,. Nowadays, natural products have received increasing attention for their potential as novel cancer preventive and therapeutic agents [1,2]. Alzheimer’s disease (AD) is one of the most common causes of mental deterioration in elderly people. It is a progressive degenerative neurological disorder resulting in impaired memory and behavior.…
They also discovered novel forms of bacteria and fungi; specifically, pithomyces fungi which produces a compound that “binds to a receptor that causes migraines and could block headaches”. Another type of fungi that she found a strain of penicillium fungi which inhibits the growth of lung cancer cells. (“Dirty old mine has rich seam of drugs”, 2006). The discovery of possible pharmaceuticals to treat lung cancers was an unforeseen positive usage that comes with all the negative aspects of the Berkeley…
Science Research Paper The Effectiveness OF Bioswales Written By Jake Davis Do you know what a bioswale is? Well I’m sure most of you don't. Bioswales are actually unsung heroes. They do many things that make a difference in our society.…
In 1992, Michael Zasloff discovered Squalamine. The molecular compound can be found in dogfish sharks. The molecule inhibits growth of blood cells which possibly could stop cancerous cells from multiplying. It is positively charged, and upon entrance to the cell it sticks to the inner membrane of the cell, which is negatively charged. This allows positive charged proteins to fall and break off.…
Currently, technology is advancing and with that, comes a gain in knowledge and in freedom, as we now have access to methods such as genetically modifying food and modifying babies. This is due to genetic engineering and biotechnology. Genetic engineering is the modification done to organisms to add new traits through the manual addition of DNA. It is done by removing certain genes to replace them with other to affect a certain trait. This can be used in various positive ways, such as to help those with type 1 diabetes by injecting insulin, as they have a deficiency in insulin.…
Business Insider tells “there are 228,450 known species in the ocean — and as many as 2 million more that remain a total mystery” (Reuters).The World Book Encyclopedia states Marine Biology is “is the study of organisms that live in the sea. ”(Garrison). Marine biologist pay attention to detail, and it is their main purpose to become more knowledgeable about a species and their habitats. It can range from different jobs such as simply observing, to things more complicated like discovering a new species or controlling their habitats. Ocean Careers says Marine Biologists “Analyze characteristics of animals to identify and classify them” (Ocean).…
With over seven billion people on this Earth, it is hard to believe there is a job out there for everyone, but there is. People find jobs for almost every interest there could be. From a zookeeper to a lawyer there is nothing wrong with any job as long as the person doing the work is personally satisfied with what they are doing. Some people want a certain job because they think they will make the most money or have to put in the least amount of effort, but when I graduate I want a job that makes me happy and feel like I am making a difference in this world. A career in marine biology will bring the satisfaction of working in a comfortable setting in order to make a contribution to the world.…
Marine biology has always been a passion of mine ever since I first heard about it when I was four years old. My family has a deep-running connection to the ocean so when they realized how interested I was in science, they suggested marine biology. I loved the concept of studying unknown creatures that sit miles below the surface of our planet that no human has ever seen. I’ve read many textbooks and field guides over the years, which started as an amusing pastime. However, the more I read, the more I became completely and utterly engrossed in the subject which eventually shaped me into what I am today.…
GMOs are beneficial, and the benefits of using GMOs outweigh the risks in most circumstances. Genetically modified crops decrease insecticide use and help prevent overuse since the crops are able to produce an insecticide; the insecticide produced by genetically modified crops is not harmful to humans and only kills specific insects. There are also ways that help prevent insects from becoming resistant to the insecticides used. Genetically modified crops, like golden rice, can also help provide more nutrients to people in developing countries that are suffering from malnutrition. Genetically modified animals, such as salmon, that are modified to grow faster, can help reduce the pressure placed on wild salmon stocks that are caused by overfishing.…
When I enrolled at Northwest Missouri State University, I did so with the intention of becoming a marine biologist. I had a strong passion for the ocean and coral reefs, which I wanted to apply towards my future career. During the summer after my freshman year, I began a research project with Dr. Jay McGhee to determine if marine biology was right for me. After completing the research at the end of my sophomore year, I decided that I wanted to pursue a different degree. Despite this decision, however, marine biology remains one of my passions today.…
When I was in high school, I noticed how my grandfather used to heal some sicknesses; such as diabetus by using the natural products; for instance, extracts from regional plants. I remember when my grandmother was diagnosed as diabetus patiant and how the diabetus affected her lifestyle; and how many medications were described to her and how she was unsatisfied about the changing in her lifestyle. I remember how my grandfather used one of plant extracts from traditional folk medicine in my country to control her blood glucose level. That approach of treatment fascinated me and encouraged me to become curious about what the dibetus is, and what the mechanism of this disease, and how I can understand the mechansm of this disease in biological system. After high school, I was wondering about the major that is dealing with and meeting my interest toward Pharmacological and toxicological sciences until my grandfather who was the godfather for me at that time encouraged me to…
Imagine you’re on a boat in the middle of Aruba, taking samples of the ocean to conduct your own research. After a hard day of work, you get to spend the rest of your day relaxing in Aruba. This is the life of a marine biologist, you get to research in exotic places. I have chosen a career as a marine biologist because I excel in science and enjoy spending time with the ocean, nature, and animals. A career as a marine biologist is fun and interesting, has many responsibilities, requires a high education, and has many advantages and disadvantages.…
10. The ethical concerns or fears raised by many people have to do with the introduction of a different gene into another organism. The main problem is that the introduced gene may be unacceptable to an individual’s culture, religion, belief or health. In fact, it has been confirmed that certain allergy causing compounds can be introduced in genetically modified (GM) foods and the nutritional compositions.…
Are the benefits of synthetic biology significant? Pros: Synthetic biology holds major benefits for humanity and promises much. It promises better drugs, less thirsty crops, greener fuels and even a rejuvenated chemical industry. Synthetic biology can help fight climate change and pollution.…