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Explain Winogradsky columns
Explain Biogeochemical cycles
Explain terrestrial environments
Write explanatory notes on marine and freshwater environments.
Compare and contrast the carbon cycle to the sulphur cycle.
Discuss the role of soil microorganisms in the global circulation of nutrients.
All of the following are involved in the environments of microorganisms except ...
1. biofilms.
2. loops.
3. mats.
4. bases.
1. biofilms.
2. loops.
3. mats.
4. bases.
Which of the following is NOT directly involved in microbial ecology?
1. Communities
2. Urbanisation
3. Populations
4. Ecosystems
What is NOT associated with nitrogen fixation?
1. Rhizobia
2. Nodules
3. Agrobacterium
4. Bacteroid
1. Rhizobia
2. Nodules
3. Agrobacterium
4. Bacteroid
All of the following are associated with microbial interactions except _____.
1. rumen
2. mutualism
3. commensalism
4. conidium
1. rumen
2. mutualism
3. commensalism
4. conidium
