Questions and Answers
Where can microbial life forms be found?
In the atmosphere, hydrosphere, and lithosphere
What is required for the learning platform online simulation and demonstration?
Pencils, PSA plates, water and soil samples, test tubes, inoculating loop, and alcohol lamp
What is needed for bacteria isolation?
Water samples
Study Notes
- Microbial life forms are widely distributed in the biosphere.
- They can be found in the atmosphere, hydrosphere, and lithosphere.
- Microorganisms can survive in extreme environments.
- They are present as long as there is organic material available for energy metabolism.
- Total sterility is rare and can still be ended by microbial recontamination and recolonization.
- The learning platform is an online simulation and demonstration.
- Materials required include pencils, PSA plates, water and soil samples, test tubes, inoculating loop, and alcohol lamp.
- PSA plates should be prepared for at least three plates from activity 2.
- Inoculating loop can be improvised with a toothpick or cotton bud.
- Water samples are needed for bacteria isolation.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
