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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the permissible limit of pathogens in water according to CPCB standards?
💡 Hint: Look for regulations related to water quality.
Question 2
Easy
What does CFU stand for?
💡 Hint: Remember the measure used for viable bacteria.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
According to CPCB standards, how many pathogens are acceptable in 100 ml of water?
- 10
- 100
- 5
💡 Hint: Think about the standard number mentioned in microbiology.
Question 2
True or False: Flow cytometry is the standard method for counting bacteria.
- True
- False
💡 Hint: Consider the challenges discussed regarding flow cytometry.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A water sample shows high turbidity. You suspect a high microbial presence. Outline the steps you would take to confirm the viability and types of microorganisms present.
💡 Hint: Think about the importance of both quantitative and qualitative analysis.
Question 2
You notice that certain cultures yield many colonies that are difficult to distinguish. How would you modify your approach for clearer results in such scenarios?
💡 Hint: Remember about the role of dilution in microbial analysis.
Challenge and get performance evaluation