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Q.33 A patient suffered a brain injury from a motor vehicle accident and has no brain activity. The patient has a living will which states no heroic measures. The family requests that no additional heroic measures be instituted for their son. The nurse respects this decision in keeping with which principle?

Q.43 A client with a bipolar disorder arrives at the emergency department disheveled, arguing with family members. The nurse recognizes that the family is suffering from an objective family burden. To which of the following is this burden related?

Q.39 A hospital organization is applying for Magnet© status to show excellence in nursing practice. What components would indicate that the hospital is meeting Magnet© principles? (Select all that apply.)

Q.42 The goal of patient-centered care during the ___________phase is to ensure that the patient and family realize that death is imminent and provide opportunities for the family to have as much contact with the patient as possible

You isolate and culture prokaryotic forms of life living as part of the human microbiota on a group of students you survey. The majority of these are most likely ______.

You find multicellular, eukaryotic, heterotrophic organisms living as part of the normal human microbiota. These organisms are most likely ______.

You take a scraping of some of your epithelial skin cells and isolate your mitochondrial DNA. Upon sequencing this mitochondrial DNA, you find it is _______.

Optional up to 2 points of extra credit: Here we see an estimation of daily infections by SARS-CoV-2 based on wastewater data collected during the COVID pandemic, tracking the repeated waves of infection we have experienced in the U.S. 1. How is it that we are able to measure SARS-CoV-2 in wastewater, i.e., what does this tell us about infections with this virus? What is it that we are measuring in this wastewater? 2. Make a prediction based on this graph and your understanding of the ongoing COVID pandemic. Where do you think cases will go in the future? Explain your thinking – why do you think cases will behave as you predict, and what variables will contribute to that trend.

You leave two open Petri dishes out overnight in the lab: one containing a complex medium like tryptic soy agar (TSA), and the other a chemically defined medium like glucose salts agar (GSA). On which do you expect more growth the next day, and why? Please briefly explain, and be sure to compare and contrast these two types of media as part of your answer.

You are considering treating an infection of Staphylococcus aureus with penicillin. During which growth phase will S. aureus be most susceptible (sensitive) to penicillin?