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Sources of energy
Oil fuels impact on environment
Bioremediation
Phytoremediation
Biodiesel
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Biodiversity conservation
-  (a) What is environmental pollution? Discuss different sources and types of pollution. 
 OR
 (b) Describe in detail the impact of pollution on global warming and climate.
-  (a) What is lignocellulosic biomass? Describe in detail the production of biogas from lignocellulosic biomass. --- Content provided by FirstRanker.com --- OR
 (b) Describe in detail the production of biomethane and biohydrogen.
-  (a) What are xenobiotic compounds? Discuss the microbial bioremediation of xenobiotics. 
 OR
 (b) Explain in detail the microbial treatment of industrial effluents.
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This download link is referred from the post: OU B-Sc Last 10 Years 2010-2020 Question Papers || Osmania University
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