10 Questions
Which of the following is true about culture media?
Culture media is prepared artificially in the laboratory.
What are the basic elements needed by microorganisms in culture media?
C, H, O, N, P, S
What is the purpose of culture media in the laboratory?
To provide artificial nutrients for microorganisms
What are the expected learning outcomes of this exercise?
To describe and perform the major steps in culture media preparation
Why do ingredients vary in different types of culture media?
To meet the specific nutrient requirements of different microorganisms
Which of the following is NOT a basic element needed by microorganisms in culture media?
Calcium (Ca)
What is the purpose of preparing culture media in the laboratory?
To provide nutrients for microorganisms to grow and survive
Which of the following is a major step in culture media preparation?
Sterilizing the nutrient materials
What is the effect of pH on the gelling power of the culture medium?
Lower pH increases the gelling power of the culture medium
Why do ingredients vary from one type of culture media to another?
To meet the specific nutrient requirements of different microorganisms
Test your knowledge on culture media and its importance in the laboratory setting. Learn about the nutrient requirements of microorganisms and how they are met artificially.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
