Biod 171 l - Study guides, Class notes & Summaries

BIOD 171 lab exams 1-9 RATED A++ LATEST BIOD 171 lab exams 1-9 RATED A++ LATEST BIOD 171 lab exams 1-9 RATED A++ LATEST

BIOD 171 lab exams 1-9

BIOD 171 LAB 4 NOTEBOOK PORTAGE LEARNING

BIOD 171 lab exams 1-9 LAB 1 Answer the following questions 1. What three elements are used in an autoclave to sterilize equipment? heat, pressure, and steam 2. What is the minimum temp erature an autoclave must be set at to achieve sterile condition? 125°C 3. If you are working in a lab in which an autoclave is not available, and you are pressed for time, which would you chose to best sterilize your equipment? Hot steam or hot air? Explain why you chose your answer. Hot steam is the best choic...

BIOD 171 LAB 7 NOTEBOOK SECONDARY ASSAYS FOR BACTERIAL CHARACTERIZATION PORTAGE LEARNING 2023

PORTAGE LEARNING BIOD 171 LAB EXAMS 1-8 LECTURE EXAMS 2022 Lecture Exams 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, Ni...

You are looking for media that will help you distinguish between two gram positive bacteria. What type of media would be best for this? Differential Media Differential media Question 2 If you were to remove the red bloods cells from at blood agar plate (BAP), what kind of agar plate derivative would you have? TSAYE: Tryptic Soy Agar Yeast Extract TSAYE (Tryptic soy agar yeast extract) Question 3 3 / 3 pts Your Answer: Identify the selective and differential media known for its metall...

BIOD 171 Lab 8 notebook Biochemical Assays for Bacterial Antigen Detection Portage Learning

List the four main steps used to prepare a DRY mount, and indicate which step is optional. 1. Have a Clean Glass Slide (Clean with 70% Ethanol) 2. Circle and area on the slide to easily locate specimen (Optional) 3. Apply the organism to the slide using a sterile loop a. Culture: use sterile loop to spread onto slide b. Plate: use sterile loop to pick colonies & mix droplet with distilled water 4. Air dry at room temp until all the moisture is evaporated 1 – Clean slide 2 – Circl...

True or False. The presence of cytochrome C is often associated with aerobic bacteria. True Correct! False Question 2 2.5 / 2.5 pts Your Answer: Gonorrhea Gonorrhea Question 3 2.5 / 2.5 pts Using the catalase test, a Staphylococcus sample would be: Gram (+), Catalase (+) Correct! Gram (+), Catalase (-) Gram (-), Catalase (-) Gram (-) Catalase (+) Question 4 2.5 / 2.5 pts True or False. The catalase test is a qualitative and differential assay. True Correct! False