Tag Archives: Biology

Explain Robert Brown (1833) was the first to describe the nucleus. Why was he the first to recognize the importance? When looking at new discoveries, how do you decide what is important? What is the role of chance in scientific discoveries?

When looking at cells, many observers had described the structure of the nucleus but never attached importance to this structure. Robert Brown (1833) was the first to describe the nucleus. Why was he the first to recognize the importance? When looking at new discoveries, how do you decide what is important? What is the role […]

Identify differences between pseudoscience and scientific evidence

Objectives. In completing this assignment, you will: • Identify differences between pseudoscience and scientific evidence • Classify experimental design approaches in studies involving human health • Evaluate the credibility of evidence from various types of human studies Directions. To complete this assignment, you need to: • Create a new word document to answer the questions […]

Do the meals appear to fall in line with current food guides giventhat healthy meals are provided at home at other times of the day?What is your estimation of the quality of the meals provided?Explain

Topic 1:​ Kid’s TV – Watch 2 to 3 hours of prime time children’s televisionprogramming. Analyze the nutrition information presented. ●To what approximate age group is the food advertisementdirected? ●What percent of food versus other items do you see in theadvertisements? ●What is the quality of food advertised? ●What characteristics of children do they exploit? […]

Describe the changes in volume and pressure that will be occurring in Jane’s chest cavity to achieve exhalation during a long run. Explain why these changes are occurring, and the effect upon airflow.

Case Study: Jane Jane is a 38yo marathon runner who has presented to her GP clinic after completing a training run. She trains three days per week, and has experienced light-headedness, and significant muscle pain after her last three runs.Whilst talking to the clinic nurse, Jane admits to feeling lethargic, and like her “heart is […]

Explain symptoms when the pathogen infects a host, as well as a diagnosis and the therapeutic intervention needed after infection

For this assignment, you will identify a pathogen in a newspaper article or publication of your choice, apply principles learned in BIOS 242, and research the pathogen for its connection to nursing/health care. You must get approval for your chosen article and pathogen. You will then write a paper on their chosen pathogen/topic. Use the […]

Locate an ad for a skin improvement product that attempts to use evidence-based data to promote its effectiveness.Analyze the ad’s claims and categorize these claims as accurate or inaccurate and explain why.

Paper details: Locate an ad for a skin improvement product that attempts to use evidence-based data to promote its effectiveness. For example, an ad might say something like this: with natural botanical enzymes that exfoliate your skin. Analyze the ad’s claims and categorize these claims as accurate or inaccurate and explain why.

Select a firm that you are interested in to invest.Decide whether you would like to invest in this company and explain why you want to invest it and why not using at least four techniques

Topic: Please select a firm that you are interested in to invest. (5 points) Step 2: Decide whether you would like to invest in this company and explain why you want to invest it and why not using at least four techniques Paper details: Step 1: Please select a firm that you are interested in […]

Discuss the routes of transmission of your virus and how it can be controlled.

Questions: 1. Virus name: 2. Virus family: 3. Is this virus naked or enveloped? 4. What type of genetic information does this virus carry? (dsDNA, ssDNA, dsRNA, (-)RNA, (+)RNA) 5. Describe the life cycle of a virus. Include all five steps (you may give the generalized virus life cycle). 6. Discuss the host range of […]

There are 4 types of connective tissue in the body. List the 4 types and then thoroughly explain why these tissues are grouped together as connective tissues. What do they have in common?

Paper details: B. There are 4 types of connective tissue in the body. List the 4 types and then thoroughly explain why these tissues are grouped together as connective tissues. What do they have in common? C. A typical response in tissue injury is inflammation. Explain what happens during an inflammatory response and how this […]