Mcb 2610 lab - Study guides, Class notes & Summaries

MCB 2610 Lab Exam 1 Questions with complete solution 2024/2025 MCB 2610 Lab Exam 1 T streak method - correct answer ussed to isolate colonies 1. steralize loop by placing in flame 2. dip into media 3. spread on zig zap in 1 4. steralize then drag from 1 to 2 5. steralize than drag from 2 to 3 colony - correct answer community of genetically identical cells that can be seen without a microscope liquid vs solid media - correct answer liquid= grow large amounts of bacteria for ...

MCB 2610 Lab Quizzes Week 2 Question s with complete solution 2024/2025 MCB 2610 Lab Quizzes Week 2 - Week 7 The ________ method is a quick and easy way to isolate bacteria. - correct answer T-streak How many times do you get culture from the tube while performing a T-streak? - correct answer 1 Who do you contact to reschedule a lab? - correct answer Dr. Intrieri (T/F) The culture tubes are disposed of in the gray trash bins. - correct answer False What is the first thing...

MCB 2610 Lab Practical 3 Question and answers verified to pass 2024/2025 MCB 2610 Lab Practical The __________ method is a quick and easy way to isolate bacteria - correct answer streak plate in what orientation do you incubate the plates after they have been streaked? - correct answer agar half on top what must you do to the loop before every use? - correct answer flame sterilize your loop T/F: The last thing you do before leaving the lab is take off your lab coat - correct...

Why do you inoculate plates and tubes near the Bunsen burner? - ️️prevent airborne contamination Where are plates disposed of? - ️️Gray garbage cans by the door Where are test tubes and caps disposed of? - ️️Waste buckets under sink Where are slides and toothpicks disposed of? - ️️Sharps What first action should be taken for every spill? - ️️Tell a TA The ___ method is a quick and easy way to isolate bacteria. - ️️T-streak How many times do you get culture from the...

The __________ method is a quick and easy way to isolate bacteria - streak plate in what orientation do you incubate the plates after they have been streaked? - agar half on top what must you do to the loop before every use? - flame sterilize your loop T/F: The last thing you do before leaving the lab is take off your lab coat - False T/F: When performing a T-streak, the loop goes into the tube 3 times (once for each section of the plate) - False T/F: You do not heat a pipette in ...

Pertaining to the Gram Stain, cells that retain crystal violet & appear purple are said to be __________ - Gram positive Pertaining to the Gram Stain, cells that do not retain crystal violet & appear pink are said to be Gram ________ - Negative coliform are a subgroup of enteric bacteria classified by their ability to ferment which sugar? - lactose define generation time - the time required for the population to double in number growth only along the path of the inoculating needle indicat...

MCB 2610 Lab Practical With Complete Solutions Latest Update

differential media - ️️allow certain bacteria to be differentiated from others, typically by change in color, production of clearing zones general purpose media - ️️supports growth of wade range of organisms (nutrient broth, nutrient agar, tryptic soy broth) gram negative - ️️pink rods endospore - ️️responses to certain environmental conditions such as depletion of nutrients stages of growth curve: - ️️lag, exponential (log), stationary, death lag phase - ️️occurs...

PRACTICAL: MCB 2610 Lab Practical Exam with Certified Solutions The ____ method is a quick and easy way to isolate bacteria CORRECT ANS-T streak How many times do you get culture from the tube while performing a T streak? CORRECT ANS-1 Who do you contact to reschedule lab? CORRECT ANS-Dr. Intrie

What is the magnification value of the ONLY objective lens that should come in contact with immersion oil? - ️️100x What are the 4 phases of microbial growth? - ️️lag phase log phase stationary phase death phase in what orientation do you incubate the plates after they have been streaked? - ️️agar half on top what must you do to the loop before every use? - ️️flame sterilize your loop T/F: The last thing you do before leaving the lab is take off your lab coat - ️️Fal...