Phenol red broth - Study guides, Class notes & Summaries

Exercise on Phenol Red Broth Analyze the test tubes blow and answer the following three questions: 1 2 3 4 5 1. The PR sucrose tube (#2) was yellow in color after inoculating them with an organism and incubating for 24 hrs. What is your analysis/interpretation of these results (yellow color)?  My analysis/interpretation is that there was fermentation with acid end products; also, there was no gas produced. 2. The PR sucrose tube (#5) was pink in color after inoculating them with an o...

catabolism - Answer the breakdown of complex molecules into smaller molecules for energy anabolism - Answer reactions that build cells which require energy communal catabolism - Answer communities participate in a joint catabolic effort to catabolize a substrate polysaccharide utilization locus - Answer a slightly different set of genes used by different xyloglucans to digest polysaccharides horizontal gene transfer - Answer the transfer of genetic material outside of binary fission;...

Identification of Unknown Bacteria Lab Questions and Answers 100% Solved A phenol red glucose broth with a Durham tube can detect (Check all that apply.) - -acid production -glucose fermentation -production of gas You have inoculated and incubated a Kligler's iron agar with a gramnegative rod. Following 24 hours of incubation, there is evidence of good growth on the slant, the slant is red, and the butt is unchanged (orangered). Which of the following represent(s) the best interpretation...

Mip 302 Final Exam Practice Questions and Answers | 100% Pass What is an microaerophile? - Answer️️ -Require atmospheric oxygen just at low levels What is a facultative anaerobe? - Answer️️ -Grow with or without oxygen What is an obligate anaerobe? - Answer️️ -Only grown in total absence of atmospheric oxygen What condition is a Gaspeak Jar - Answer️️ -Anaerobic environment What is the redox indicator placed in the Gaspeak Jar? - Answer️️ -Methylene blue What does the...

Pre Lab Assignment 4 Phenol Red Broth, MRVP, Nitrate Reduction, Cat, Ox

Microbiology Lab Review Questions with Certified Answers Explain why the body tube of the microscope should not be lowered while you are looking through the ocular lens. to ensure that the slide or lens is not broken For what purpose would you adjust the Iris diaphragm? adjust the amount of light coming through the specimen For what purpose would you adjust the course-adjustment knob? to bring the specimen into view For what purpose would you adjust the fine adjustment knob? to bring the spe...

BIOL 2325L: FUNDAMENTALS OF MICROBIOLOGY LABORATORY| LAB REPORT 7| LATEST UPDATED 2024 SCORED A + Lab 7 Report: Differential Tests, Fermentation, Respiration and Reduction Potential Introduction: All cells require energy for growth and maintenance. The major metabolic pathways involved in energy production (i.e., Glycolysis, Krebs’s Cycle and Electron Transport Chain) include the enzymatic breakdown of organic compounds like sugars and carbohydrates, resulting in the removal of high-e...

Microbiology Lab: Biochemical Tests WITH LATEST UPDATED QUESTIONS AND ANSWERS

MIP302 - Final Exam thermophiles - Answerbacteria that live in environments with elevated temperatures (above 131°F) super/hyper thermophile - Answerbacteria that live in environments with extremely elevated temperatures (above 300°F) Differential Media - Answerallows for growth of bacteria, but differentiates bacteria based on some characteristic appearance on a media type Selective media - Answerallows for certain types of bacteria to grow (inhibits others) Aerobic bacteria - Ans...

BIOL 2325L: FUNDAMENTALS OF MICROBIOLOGY LABORATORY| LAB REPORT 7| 2024 Lab 7 Report: Differential Tests, Fermentation, Respiration and Reduction Potential Introduction: All cells require energy for growth and maintenance. The major metabolic pathways involved in energy production (i.e., Glycolysis, Krebs’s Cycle and Electron Transport Chain) include the enzymatic breakdown of organic compounds like sugars and carbohydrates, resulting in the removal of high-energy electrons (Leboffe and Pie...