1.1. Monitoring and Analysis

Try these first

1. 1.

   What is the CPCB standard for acceptable microorganisms per 100 ml of water?

   Hint

   Think about the specific number mentioned in our discussion.

2. 2.

   What does CFU stand for?

   Hint

   It refers to the unit used to estimate the number of viable microorganisms.

3. 3.

   What is the maximum number of pathogens allowed per 100 ml of water according to CPCB standards?

   • 1
   • 5
   • 10

   Hint

   Refer to the standards we talked about in class.

4. 4.

   Is a non-viable microorganism capable of reproduction?

   • True
   • False

   Hint

   Think about what 'non-viable' means.

5. 5.

   Describe the protocol for performing a microbial analysis of a water sample, including culturing, incubation, and counting methods.

   Hint

   Recall the steps related to culturing methods we've discussed.

6. 6.

   Analyze the implications of using turbidity as an indicator of microbial presence. Discuss its strengths and limitations.

   Hint

   Think critically about the debates we had concerning turbidity's reliability.