Inoculum - Study guides, Class notes & Summaries

MCB2010L Broward College Exam 1 Questions and Answers with complete solution latest update What is the total magnification of an oil immersion lens? -Ans 1000x magnification Resolution -Ans how clear an image appears Magnification -Ans making small things big Working Distance -Ans the distance between the tip of the objective lens and the stage What is the purpose of the oil in the oil immersion lens? -Ans the oil is used to minimize light refraction to create a sharper, larger image ...

UTA Micro Lab Practical One Review (Quizzes) Latest Update Graded A+ If you are using the 40x objective and have a 10x eyepiece, what is your total magnification? 400x __________ is the ability to see or distinguish detail or the clarity of the image. Resolution What can be done to increase the contrast of a specimen to bright background of a light microscope? You could stain the specimen. Based off of your lab activities, what is this image of? bacterial capsule When using a p...

antimicrobials - any compounds that kill or inhibit microorganisms antibiotics - antimicrobials, usually of low molecular weight, naturally produced by microorganisms to inhibit or kill other microorganisms ex. penicillin and streptomycin semi-synthetics - antimicrobials that are chemically synthesized in the laboratory and are not produced by microbial biosynthesis at all ex. sulfa drugs healthcare acquired infections (HAIs) - formerly nosocomial infections; acquired in hospitals; MRSA ...

Microbiology Lab 8 Exam Questions and Answers antimicrobials -Answer-any compounds that kill or inhibit microorganisms antibiotics -Answer-antimicrobials, usually of low molecular weight, naturally produced by microorganisms to inhibit or kill other microorganisms ex. penicillin and streptomycin semi-synthetics -Answer-antimicrobials that are chemically synthesized in the laboratory and are not produced by microbial biosynthesis at all ex. sulfa drugs healthcare acquired infections (HAIs...

What is the total magnification of an oil immersion lens? - 1000x magnification Resolution - how clear an image appears Magnification - making small things big Working Distance - the distance between the tip of the objective lens and the stage What is the purpose of the oil in the oil immersion lens? - the oil is used to minimize light refraction to create a sharper, larger image Inoculum - the organism that is being transferred from one medium to another Inoculation - the process of tr...

Bio 250 straighterline test 1 prep Questions with 100% Verified Answers A classification system based on mutual similarity that involves comparing as many characteristics as possible is called a __________ system. Select one: a. phylogenetic b. phyletic c. phenetic d. determinative systematic - c. phenetic A diagram of the three domains (Bacteria, Archaea, Eukarya) proceeding from the Last Universal Common Ancestor would show Archaea Select one: a. as the original cells f...

HCP with artificial nails are more likely to have what kind of bacteria under nails? CORRECT ANSWER-gram negative bacteria When is handwashing better than alcohol based hand rub? CORRECT ANSWER-when hands are visibly soiled or when caring for C. diff patients Is decolonization of MRSA recommended? CORRECT ANSWER-No, except before certain surgeries Is routine environmental culturing recommended? CORRECT ANSWER-No A patient on droplet or airborne precautions should do what during trans...

OpenStax Microbiology Test Bank Chapter 9: Microbial Growth Page 1 of 17 Chapter 9: Microbial Growth * = Correct answer Multiple Choice 1. Bacteria most commonly reproduce using which of the following methods? A. binary fission* B. budding C. meiosis D. mitosis Difficulty: Easy ASM Standard: N/A 2. Which structure separates new daughter cells in binary fission? A. the crescent B. the division septum* C. the FtsZ D. the spindle apparatus Difficulty: Easy ASM Standard: N/A 3. W...

Typhoid fever - correct answer The person preparing you sub sandwich did not wash her hands when she returned from the restroom and is not wearing gloves. You are most likely to become ill if this woman has _______ and handles your sandwich with her unwashed hands. Typhoid fever - correct answer Unusual in the US today, but it is acquired through fecal-oral transmission. A relatively small inoculum is required to cause disease, but this can be transmitted by food contaminated with fecal mater...

MCB2010L Broward College Exam 1 Questions and Answers with complete solution What is the total magnification of an oil immersion lens? - Answer ️️ -1000x magnification Resolution - Answer ️️ -how clear an image appears Magnification - Answer ️️ -making small things big Working Distance - Answer ️️ -the distance between the tip of the objective lens and the stage What is the purpose of the oil in the oil immersion lens? - Answer ️️ -the oil is used to minimize light ref...