Bio 171 module 4 - Study guides, Class notes & Summaries

Growth media - nutrient-rich environment for isolating and culturing microorganisms, includes sugars, amino acids, and vitamins, also called nutrient broth, grows microbes in a suspension Lysogeny broth - most common nutrient broth, can grow a vast array of microbes, plates are yellow, non-selective and non-differential media, commonly used for growing e coli (easily produces recombinant proteins) Selective media - suppress growth of unwanted bacteria and encourage growth of desired microbe...

BIOD 151 BIO 171 Module 4 QUESTIONS AND VERIFIED SURE PASSED ANSWERS 2023/2024 Growth media - correct answer nutrient-rich environment for isolating and culturing microorganisms, includes sugars, amino acids, and vitamins, also called nutrient broth, grows microbes in a suspension Lysogeny broth - correct answer most common nutrient broth, can grow a vast array of microbes, plates are yellow, non-selective and non-differential media, commonly used for growing e coli (easily produces re...

BIO 171 Module 4 Exam Questions and Answers- Portage Learning

What is another name for a liquid growth media, and what are the basic components? Correct Answer Growth media in a liquid form is often referred to as nutrient broth. As the name implies its composition consists primarily of essential 'ingredients' such as a rich source of sugars, amino acids and vitamins. Together, a nutrient broth provides the microbe with a source of carbon/energy, which, in turn, encourages its expansion. What is selective media? Correct Answer Selective media allows f...

BIO 171 Module 4 Exam Questions and Answers- Portage Learning

BIO 171 Module 4 Exam Questions and Answers- Portage Learning

BIO 171 M4 Module 4 Review Essential Microbiology with Lab Dalbey Portage Learning

rue or False: Growth media is best suited for distinguishing between two similar species of bacteria.ANS False. Growth media is designed to simply support (and not restrict) microbial growth A researcher is asked to determine which of two vials contains E coli and which contains Salmonella. Knowing both are Gram-Negative while only one of them is capable of fermenting lactose, which type of media would be best suited:ANS B. Differential media distinguishes between two, often related, micro...