BIOD 171 Microbiology Lab 1-9 Exams 2023 | Complete Questions and Answers Rated A+

BIOD 171 Microbiology Lab 1-9 Exams | Complete Questions and Answers 2023 Rated A+. You are a lab instructor and Sally Miller has turned in her lab notebook for you to grade the lab experiment #1 on lab safety. Based upon what was covered in the lab video, how should Sally have entitled her experiment? SM01 Lab Safety 2. You arrive to your first day of work at a new lab. You are taking over for someone who took a new job at another lab. Your boss informs you that because of time restraints, this person did not exactly follow the experimental protocol. In order to proceed, you must know what he did differently. (1) According to the lab lecture, under what section of his notebook would you look to find the Answer the following questions. 1. At what temperature is the fixed incubator set to, as presented in the lab video? 37°C 2. At what temperature should you refrigerate bacterial samples? Explain why this is beneficial. 4°C. This temperature slows bacterial growth and prolongs the life of the sample. 3. What are the FOUR types of gloves presented in the lab video? Latex, Nitrile, Thermal cold, Thermal heat 4. What THREE rules were discussed in regards to lab safety that would protect you and others from contamination? 1. Never eat or drink in the lab 2. Always wear appropriate PPE 3. Never leave the lab wearing PPE 5. What are the main sections that should be found in a lab notebook? Name at least 4. Objective, Procedure, Notes, Results and Deviations experimental steps? (2) As changes to the experimental steps were made, what are these differences called and how should it appear in the lab notebook? (1) Procedure—this is where the steps for the experimental protocol are recorded. (2) Deviations. All deviations should be written in red to immediately bring attention to the changes in the protocol. LAB 2 1. Identify the part of the microscope indicated by the arrow. Oculars (or eyepiece) 2. Identify the part of the microscope indicated by the arrow. Objectives (or objective lens) 3. Identify the part of the microscope indicated by the arrow. Course focus 1. You are about to study a bacterial sample under a light microscope. You look into the oculars and see two circles. What adjustments need to be made? Compress or expand the oculars until a single circle can be seen while using both eyes simultaneously. 2. What 2 parts of the microscope contributes to the total magnification to your sample? Objective and oculars (eyepiece)