Micro LAB Exam (Exercises 2 & 3) Questions and Answers 100% Pass | Latest Update

Micro LAB Exam (Exercises 2 & 3) Questions and Answers 100% Pass | Latest Update What is media? - food for microbes What is nutrient broth/agar made out of? - Peptones=amino acid short chains Beef extract=nutrients (vitamins,minerals,sugars) What degree does nutrient agar melt? - 100 degree Celsius What degree is nutrient agar considered tempered? - 55 degree Celsius What degree does nutrient agar solidify? - 40 degree Celsius What does selective media do? - suppress unwanted microbes and encourage desired microbes What does differential media do? - it makes different colonies of bacteria look different based off a characteristic they may have (One looks different than the rest) What are the conditions for sterilization? - 121 degree Celsius