Responses B and C are both passive responses in which you do nothing to clarify the regulations. Furthermore, it is your responsibility to make sure that you are updated on any changes that occurred during the time you were on vacation. As a firefighter, it is crucial that you are familiar with and understand the department's regulations. Response A sees you taking the initiative to clarify the regulations. As a firefighter, it is important to be proactive and take initiative. Response A is the best response as it is the only one in which you take an active stance. You need to decide what the best course of action is. In this scenario, you are uncertain about the new regulations in your department. coli can cause damage to the coating of human cells.Ĭompetencies/practices : Integrity and professionalism. When urination stops, the force disappears, and the protein can release its grip, and the bacteria now move to the bladder.Į. They found that when FimH is pulled by tensile forces – as during urination – the protein grips tightly to the sugar molecules that coat the surface of human cells, making it very hard to flush out. Researchers in Switzerland have recently managed to isolate individual FimH molecules for the first time. The hooks consist of interlinking chains of this protein, called FimH, which are difficult to pull apart into separate molecules. coli can grip to human cells using appendages with tiny protein hooks on their tips, but this protein's structure, or how it interacts with human cells, is less-known. They are usually caused by Escherichia Coli (E. Read the paragraph, then decide if the statement is true, false, or indeterminably true/false ('Cannot Say') based on the text.Ībout half of all women and many men will experience urinary tract infections at some point in their lives. This exam is usually taken at a firefighter exam testing center or testing facility, or sometimes at your local fire station.
You can find the information you need by contacting the department of interest (probably your local department). Depending on the fire department to which you are applying, the firefighter test format may vary. While questions are usually in the multiple-choice format, the test may also include true/false questions. The test takes between 2–2.5 hours to complete (varies by district). This firefighter exam is a firefighter aptitude test battery, generally containing between 100–150 questions and comprised of 6–9 sections (see below).