cross contamination 1. List 5 infection risks in the health care setting: exposure to bodily fluids incorrect hand washing technique poor staralisation not wearing protective equipment 2. What is a pathogen? A pathogen is a microorganism that can cause desease. 3. what are standard precautions? Standard precautions are a set of control practices to stop the spread of desease that can be captured by having contact with blood‚ bodily fluid‚ non-intact skin and mucous membranes. 4. what are additional
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Mitosis Hands-On Labs‚ Inc. Version 42-0091-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information
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The question being looked into is “What is the water quality of the U-High creek‚ based on invertebrates found in the U-High Creek? “Dissolved oxygen is oxygen mixed with water. The range to measure how much dissolved oxygen is in a solution is 1-14 milligrams per liter. This is important because fish and other organisms in the ocean breathe off of dissolved oxygen. Phosphorus is used to measure the relative acidity of solutions such as water. The range for pH is measured in 0-14 scale. 0-6 is unhealthy
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Hannah Herbert BioL121 9/16/14 Density and Making Solutions Objective and Background/ Theory of Experiment: The objective of the experiment was to determine the density of a metal along with the density of distilled water. In an attempt to help the experimenters more thoroughly understand the relationship between concentration and density. Archimedes a Greek mathematician in the third century B.C. originally determined the relationship between the amount of matter that is within a particular space
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Lab 2.1 – Identify Business Rules‚ Attributes‚ and Candidate Keys Step2 Are your patient records in a computer system already? How is patient info followed and updated? How do you process your reports? How do you separate the dropped patients from the ones still in the program? Do you classify patients by their health status? Step 3 Business Rules: The doctor must login to database and select patient’s records that he/she is seeing for that day. Front Office workers are able to view medical history
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experimental boiling point being approximately 73º—which falls short of the standard value. Liquid Actual BP Literature BP Percent Error Calculation % Error Ethyl acetate 73º 77º ((73-77)/77) x 100 5.19% The classic example of adding salt to water leads to a phenomenon named “Boiling Point Elevation.” Impurities form chemical bonds with the solvent in which they are‚ holding it together in liquid form. Breaking those bonds is difficult‚ causing a rise in boiling point. A 5.19% error could have
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Question 1: Make a prediction about the basal metabolic rate (BMR) of the remaining rats compared with the BMR of the normal rat you just measured. Your answer : c. The BMR of both remaining rats will be lower than the normal rat’s BMR. Predict Question 2: What do you think will happen after you inject thyroxine into the three rats? Your answer : a. The normal rat will become hyperthyroidic and develop a goiter. Predict Question 3: What do you think will happen after you inject TSH into the three rats
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1 of 22 4.0/ 4.0 Points Who proposed that all of the present continents were once joined together in a single supercontinent called Pangaea? A.Alfred Wegener B.Charles Darwin C.Arthur Holmes D. Harry Hess Answer Key: A Question 2 of 22 4.0/ 4.0 Points The scientific community rejected the theory of plate tectonics because Alfred Wegener could NOT A.identify a mechanism to move the continents. B.disprove competing theories that were not accepted by scientists. C.find
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Is4680 Week 1 Lab Executive Summery Lab #2: Executive Summary Windows Hardening Defense‚ starts with the basics‚ Log in with least amount of privileges. Always use Firewall and AV. Monitor channels for security advisories and alerts. Know your system(s). Patch early and patch often‚ Unpatched Systems are the lowest of low hanging fruit. Have a patch policy documented and stick with it. Review patches as they are released and determine criticality based on the exploit‚ threat footprint for your
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Experiment AM1.2—Centrifugal Force Student name JunJie Liu Student ID 1512042 Experiment Date 11 Feb 2015 Lab group Mech 7 Introduction In this lab report we show the basic methods of measuring centrifugal force using two counter balanced bell-cranks spin on a turntable (shows in figure 1) and able to calculate the centrifugal force with given conditions shows in figure 1. *Figure
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