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- Which of the following surfaces in a resident room should be cleaned and disinfected daily? Please select all that apply. [mark all correct answers] a. Bed rails Ob. Windows O C. Toilets O d. Call buttons6. Why should you wash your hands after every laboratory period? 7. Why is rough play in the laboratory dangerous? 8. When would the wearing of safety goggles be a proper procedure?Which of the following statements is true about cleaning walls? Multiple Choice 1-Antiseptics should be used first to clean walls if organic matter is present on the walls. 2-Surfaces such as walls should be cleaned prior to using disinfectants or antiseptics. 3-Disinfectants should be used if there are signs of bacterial spore formation on such 4- surfaces. None of the above are true.
- 1. What is the key ingredient of hand sanitizers?  include a image of the chemical structure of the ingredient and explain how it works 2. What did Ignacio Semmelweis discover? Describe the situation and what he recommended to the medical community 8. What are the steps done after the collection procedure? * O A. Dispose needle, dispose used supplies, label tubes, fill tubes B. Fill tubes, label tubes, dispose needle, dispose used supplies O C. Label tubes, fill tubes, dispose used supplies, dispose needle O D. Dispose needle, fill tubes, label tubes, dispose used supplies 9. A bloody cotton must be discarded in which waste bag? * DA. Red bag2. The nurse is caring for a newborn in the nursery. Which should be used to disinfect the nurse's hands before handling the baby? a. Chlorine bleach b. Hexachlorophene c. Ethylene oxide d. Distilled water
- Why are there strict rules and policies when it comes to working in a laboratory? What would happen if you did not follow the guidelines? What could happen to the samples? The patient? What do you think would be the right course of action?85. [I] Paraffin wax that was used previously for tissue processing may be reused. [II] The process of removing alcohol from the tissue sample allows the sample to appear translucent.First statement is TRUE, Second is FALSE First statement is FALSE, Second is TRUE BOTH statements are TRUEBOTH statements are FALSEWrite a 4 paragraph reflection about the effects of proper hand washing in laboratory and in general.
