Biology

1. Match the following.-released by mast cells, causes vasodilation and increases vascular permeability-released by leukocytes, causes pain, fever and muscle spasms-the ability to protect oneself from disease-overreactive immune systemA.immunocompetenceB.autoimmunityC.interleukinsD.prostaglandinsE.immunosuppressionF.hypersensitivityG.histamine2. Which conditions increase the risk of severe COVID-19 illness? Select all that apply.A. SexB. AgeC. AllergiesD. ComrbiditiesE. Demographics

1. Which of the following is NOT a commonly used unit of length in the metric system?a. Micrometerb. Nanometerc. Centimeterd. Electrometer2. Which objective lens provides the least total magnification?a. Oil immersionb. Scanc. High powerd. Low power3. When preparing a wet mount specimen for viewing, thespecimen should be covered witha. Transparent tapeb. Another glass slidec. A coverslided. Clean paper.4. Using oil immersion is useful because.a. oil immersion increases the resolving power of the specimen.b. oil immersion can be used on all objectives.c. oil immersion increases the magnification of the specimen.d. oil immersion does not require special clean up.G:Summer teaching 2020Summer 2020_IISummer 2020 BIOL210BIOL210L Summer 2020_IIOnline lab Summer-II 2020Summer-II 2020 midtermBIOL210L Midterm_1-9.png1. Label the parts of the microscopeA series of steps designed to help you solve problems and answer questionsThe liter is the metric base unit of measurement forThe metric scale of temperature is Fahrenheit.4. What is the correct order of the steps in the scientific method?Ask questions, make a hypothesis, test the hypothesis,analyze results, draw conclusions, and communicateresults.Make a hypothesis, test the hypothesis, analyze theresults, ask a question, draw conclusions, andcommunicate results.New observations, formulating a hypothesis, testingthe hypothesis through experimentation, and reaching a conclusion.5. In which circumstance is food and/or beverage allowed inthe laboratory?6 In science, an educated guess is called a/an7. The purpose of lab safety rules and protocols is to8. In which step of the scientific method do we want to use graphs10. If you wanted to know volume of water in a bottle of soda, you would use11. If you wanted to measure the distance from here to Salt Lake City, you would use12. The total magnification of the image is equal toA. MagTotB. magnification of the objective lensC. MagObj x MagOcuD. None of the above13. What is the total magnification of a specimen viewed under high power?14. The ability to distinguish two points as separate points is15. To put out a fire in a person’s clothing, use16. All of the following are hazards except:A. open flamesB. glassC. live animalsD. gloves17. The following footwear is best in the laboratory.18. Which of the following are examples of safety equipment?19. How is the metric system different than the standard United States system?.23. The negative control used in the tests for protein, lipids, sugars, and starch was24. Which reagent is used to detect the presence of starch?

Multiple sclerosis is a condition that affects the central nervous system. In this assignment, you will explore this condition in more detail using the scenario below. Scenario: A friend of yours discloses that he was recently diagnosed with multiple sclerosis. Being the caring friend you are, you wish to know more about the condition and how you can best support your friend. You decide to research this disease further. To complete this assignment, do the following:Research this disease using a minimum of 2 sources. You can use your textbook for one of the sources. Choose the remaining source(s) from the GALE Virtual Reference Library provided on the Structure and Function of the Human Body library guide page.In a minimum of 2 pages (not counting the references page), address the following: Explain how multiple sclerosis affects the nervous system. Describe the treatment options that are available for your friend. State whether it was possible for your friend to have prevented this condition. Include a references page at the end of your document, formatted using the APA guidelines, that lists your research sources.

Go to the EPA website and learn about “Reduce, Reuse, Recycle”Are any of these options and/or types of programs available in YOUR local community/village/town? Which ones? Explain.What about in your home? Explain.If none are used in your local town or home, which could be? Explain.Please outline in your own words, one new thing you learned this week in the course. How does it apply to your life?Tell me, the professor, how this course is going for you so far? How do you find the material?

Summary:Submit a literature review of your chosen nutritional intervention. Include your understanding of the scholarly sources, how this intervention would best be implemented for a particular group/individual, and your works cited page.II. Requirements· Length: 6 Pages (excludes title page and citation log)· Introduction· Thesis (stated in introduction and developed in body paragraphs of rough draft)· Focus on Organization and Readability of Work.· Uses at least 5 quality sources, one of which is a primary source.· Critical Analysis of Sources· Correct Use of Footnotes in APA Manual of Style.· Citation log which lists all your sources used in the rough draft.III. Concluding Thoughts.You should be able to lay the foundation of your research paper down in this rough draft. Performance feedback will be provided by your instructor after grading is complete. It is critical that you use your rough draft’s performance feedback to better your research paper prior to the submission of your final draft next week.

A journal reports on a food service management topic are required. Articles pertaining to food service management must be used; be sure to check they come from professional journals or peer-reviewed journals. Followed the template that I have uploaded.

Have you ever wondered what infections look like from the pathogen’s perspective? If our immune systems are so amazing, why do we get sick at all? During this simulation, you’ll undertake a series of challenges in preparation for an important global health investigation. Can you complete each task and add to the planet’s immunological understanding?ActivityResearch and answer the following questions:How does the immune system protect against pathogens?What are the similarities and differences between the innate and adaptive immune systems?What is immunological memory and why is it important?This assignment should be 2–3 double-spaced pages in APA (7th ed.) format and have at least one outside resource. Be sure to cite your resources.

InstructionsReading scientific literature is important in professional development for anyone in the medical field. However, reading research articles and scientific articles can be challenging. This activity will reinforce your understanding of microbiology, as well as teach you how to read, comprehend, and apply concepts useful for microbiology.ActivityRead the following articles:”How to Prevent the Spread of Respiratory Illnesses in Disaster Evacuation Centers” (Links to an external site.)Citation: CDC: Center for Disease Control and Prevention. (n.d.) How to prevent the spread of respiratory illnesses in disaster evacuation centers. https://www.cdc.gov/disasters/disease/respiratoryic.html”Respiratory Diseases” (Links to an external site.)Citation: Matteelli, A., & Saleri, N. (2008). Respiratory diseases. Travel Medicine, 561–572. https://doi.org/10.1016/b978-0-323-03453-1.10057-4Answerthe following questions in 1–2 double-spaced pages following APA (7th ed.) format.How are the majority of respiratory diseases spread?Identify three important control measures to help decrease the spread of respiratory disease? Which of these measures is most effective in your locale?Identify two diseases from the articles that you found most interesting. Explain.

Go to the EPA website and learn about “Reduce, Reuse, Recycle”Are any of these options and/or types of programs available in YOUR local community/village/town? Which ones? Explain.What about in your home? Explain.If none are used in your local town or home, which could be? Explain.Please outline in your own words, one new thing you learned this week in the course. How does it apply to your life?Tell me, the professor, how this course is going for you so far? How do you find the material?

interpret quantitative information to determine effects of human activity on the environment and to evaluate environmentally sustainable decisionseffectively communicate and use scientific evidence regarding human impact on the environment with emphasize on sustainability and global citizenshipDescriptionThis data project will be composed of two parts.In Part I of your report, you will compile class data from the Week 5 Eco Moment on your water usage (found in the “Shared Data” Discussion, under Water Calculator Data) and summarize/analyze it with Excel (or similar spreadsheet program). Discuss what trend(s) you see in the class data that relate to course concepts. Think about the best way to present your findings–tabular or graphical form? There is no “right answer” here, as long as you pick a format that highlights your main findings and support your table(s) and/or graph(s) with clear text that interpret the results. Do any of the findings surprise you? Why or why not?In Part II, you will research and discuss possible solutions to the environmental problems reflected in the class data. Here, you will want to support your argument with reliable, scientific resources (e.g., peer-reviewed scientific papers, white papers, and government websites). Be sure to end with a strong concluding paragraph that summarizes the main data trend(s), along with the merits and relevance of your chosen solution(s).FormatThe page limit for your written report for both Part I and Part II is 2 pages, plus 1 page for the data table/graph(s) you use to present your findings in Part I. The page limit does not include an optional title page, the reference list, and the appendix with the raw class data. The report should be double-spaced with one-inch margins all around and use a 12-pt font.Here is the order in which to present the various project components:Part I = describe the class data we collected, include the methodology, relevant web tool (if applicable), the mean and sample size for each result, table/graph(s) that depict the main findings and/or trends; interpret the table/graph(s) for the readerPart II = summarize research on possible solutions; be sure to incorporate reliable in-text citations and focus on relevant, attainable solutionsReference ListAppendix of Raw Data = screenshot or copy in the Excel table showing all the class data (no analysis or mean)